I'm not waiting any longer now! the end of this month and i will be buying, that's only so that i can go to the Apple store and see in person (i don't have one that's just a walk away so i will make a day of it with friends).
You actually make a lot of sense here, i have been looking the price difference and even with my discount it is only a £328 difference, as you say over a 5 year period it's really nothing, its not the money that has been the issue in all honesty it's the confusion of what to buy. I've seen the Macbook Pro in store and i do really like the look of it, even if i wasn't going to use the Touch Bar all that much.
I had a 2011 Macbook Pro that served me really well over the 7 years that i had it, if a new Mac could do that i don't mind the cost, hell i don't even mind paying the higher prices for the fact that i had ZERO issues in 7 years


I think over time i've become bogged down with reading and rereading what people have said online, the stories of the new keyboard are off putting, especially since I'm a writer and i rely on a keyboard on a daily basis.
If i were to pick up the Macbook Pro with Touch Bar and upgrade it to 16GB Ram, do you know how much faster it would be over the Macbook Air? is it substantial?
Forums can be polarising and you get the best and worst of people explaining their needs which can make you feel like your similar.
TBH the speed difference may be stark but with other things may not be as noticeable.
The biggest noticeable difference for me going from the 2013 MBA to the 2015 MB is that normal things that are super quick and I took for granted on the MBA were now super noticeable on the MB. Wake up for example, the macbook just wont wake up and it can take 10-15 seconds, when it finally wakes up it slams the CPU for 30 seconds making everything unusable. I dont know if this is due to the 5w CPU but no other apple product I have owned does this and I find it very frustrating. Feels like its in a coma.
When safari boots it can be completely unresponsive, youtube, facebook etc it can take 20 seconds to figure itself out. Once it does this it runs like a champ just seems to slam the cpu then gets through it. I am almost certain this is due to the processor but after playing with the 2018 Macbook pro it does none of these things and is pretty much instantaneous. Unfortunately web browsing has now become quite processor intensive, i would be really upset to find a £1300 laptop is laggy while browsing facebook etc.
My main application lightroom on the other hand used to be almost unusable on the 2015 macbook, with a few Mac OS updates and better metal support on adobe's end it runs extremely well. Considering it benches at 2500 single and 4400 multi, those scores place it somewhere between 2009-11 mac performance for a 2015 machine. Importing and exporting is a very long process but once it makes the 1:1 files it does very well in the develop mode and has very few UI slowdowns.
On the other hand my 2010 Mac Pro blitzes the import and export due to the pure power of the machine but the UI in the develop mode is very laggy at times and frustrating. That is due to efficiencies of newer processors ramping up single core quickly and efficiently that the 10 year old xeon just doesnt do as well. Yet in benchmarks it does 3500 single and 15000 multi so on paper should be better in all respects... but its not.
For example on paper the 2018 base 13 macbook pro benches 4500 and 16500 which is far faster than my mac pro and its footprint is minuscule in comparison. This is why they are so impressive.
Take benchmarks with a pinch of salt tho, it doesn't tell the whole story.
When you start being productive with software that isnt strictly apple developed is where I see the biggest differences. Adobe for example, the clock speed and the larger wattage CPU make a huge difference to perceived performance. Really what you want is for the UI to be flawless and the more powerful processors help in this regard. Otherwise its a poor experience and you dont want to do the work.
With having Mac Pros for the majority of my professional career I have been spoilt with almost 0 slow downs in UI and general operation. When you start to use ultra portables they dont have desktop class components and the wattage is so low that there are compromises.
This is what people dont seem to understand that your paying really for how the tech has been organised and implemented rather than on paper specs. You wont find this level from the competition which is why they are far cheaper. Although Apple tax is getting worse.
Generally apple do a really good job of masking the disadvantages with mac OS but time has moved on and they are supporting huge variances of performance which does effect the lower end products.
You could talk about future proofing but it doesn't really exist, what people need is room to grow rather than future proofing as tech becomes outdated. Just need to make sure you have enough spec to run everything you do now flawlessly if it doesn't its not worth buying as it will only get worse as time goes by. Programs inevitably become more complex and power hungry.
Whats really funny is that I used to take a bootable drive with me to the Apple store boot it up on all the machines I was interested in and try my programs with my files. This gave me an almost exact perceived performance. I did this because apple doesnt load their "creative options" with any software but apple software and are unwilling to install Adobe CC. At this point apples dedicated program list is a pretty poor. If I was then happy with it then I would buy.
You cant do that anymore, with the T2 chip and the fact store models apparently dont run a proper OS but a test system. When I was in their last week I was in to buy an iMac pro, I couldn't test it and they were unwilling to put in the store password to boot my drive although it was a brand new installation because of GDPR.
Their answer was for me to buy the product, if im not happy then return it.
I said that maybe fine for a portable... but the iMac pro is massive, heavy and such a waste of time and effort and really not very environmentally friendly. Waste all round. Small issue that there is no chance im paying £5k for a computer to test it. You should be able to do this in store. Its pathetic.