A lot of thoughts from many readers, thank you very much. Now to assert my views:
I think the iMac + Air would be a great combination.
I have a 24" iMac along with a Macbook Air and find it excellent at uni.
I think it's an excellent idea too.
...running something like LogMeIn on your desktop and using either a) any random lab computer, or b) any random/cheap netbook or laptop to remote control your desktop.
I don't think that's really practical. Lab/library computers are restricted in software installation and are usually occupied. They've just replaced all the Dell computers in the library with iMacs so everyone is gazing at it's shiny aluminium; netbook defeats the purpose of using a mac. Thanks for the different advice though.
just a good old fashioned 8GB thumb drive
I misplaced mine 2 days ago.
I don't think that you guys quite get it. If you have to carry around a laptop all day it can actually get very annoying: especially if this this idea of carrying it around is literal.
yes, this is especially true when my campus is very big and have to walk around a lot.
Reason why I suggested MBP 13" over the MBA is because of the dvd drive. Yes it's light, but the inconvenience later may be a drag.
The last time I inserted a DVD into my MacBook was last year upgrading to 10.6. If I were to go with a MacBook I could just stay with my current one as it's got 2.2GHz and 4GB of RAM. HD space is currently tiny and needs an external drive as it's the sole computer; there's not much of a difference in weight.
My solution was to buy the 27" Quad core iMac for my room allowing me ample power, screen real estate (I also have a 23" Philips monitor plugged into the iMac) ... I then bought the base model MacBook to take to class.
My advice would be to do something similar. Im not sure, but if you can go without using CAD during the day until you can use the more powerful machine, then the base line MacBook would save you some $$$ and should serve as an acceptable option?
Thanks for the photo! I like your setup, but I don't really need a 2nd screen with the 27" iMac as it's really big already for my use. The CAD programme we're using is Solid Edge, so that means I have to boot in Windoze or run in Parallels. I don't think Solid Edge uses much RAM or graphics but it's the booting in Windows part that will eat the most power.
I think my MacBook is ok to carry to class provided there are no other paper/books to carry with it, but unfortunately this case does not really apply. I need to take a lot of notes with me and often lectures & tutorials are often stuck together so I have to carry most of the stuff for the day.
Have you thought about getting a 15" MBP, external monitor and a refurb Air?
Then that's 2 laptops + my existing MacBook...
The MBP mid range would cost the same as the iMac i5.
Seeing as you're in for engineering, I'm assuming you're got some technical know-how.
So. Why not build yourself a hackintosh, keep your Macbook for the times when you're away from home/dorm, and use the rest of the money on bills or beer?
Hackintosh is a good idea, but it defeats the notion to use a Mac... it's like jailbreaking and unlocking an iPhone... oh dear, the good o' days with the 2G iPhone. I wasted a lot of time on that too.
get yourself an ipad then.
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a computer that is under powered and has a 3 hr battery.
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get yourself a nice satchel (indiana jones has one) for your laptop and a backpack for your text books.
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lastly im assuming your of a fairly small build because 3kg isn't that heavy to have on you for 20 minutes
an iPad is not out yet and it is total lockdown. I can't work with CAD, process word documents comprehensively and moving/coping files is a headache.
I am aware of the battery life of the MBA but it'll probably outlast my current white MB so I'm quite happy with it. Carrying a backpack AND a messenger bag is crazy. I did that 2 semesters ago.
Na mate, I'm not small, but not fat or big. I'm fairly average, 180cm and around 65kg. I do gym -- but that won't do it for carrying around 3kg + notes for the whole day. But I'll have a look into the iPad, though I don't foresee it suiting my needs.
let me tell you from experience, that carrying a 17" daily, no matter how far or close your commute is, is a bitch.
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having a desktop at home/dorm is good too. it'll force you to stay home/dorm so you get some work done.
I guess you summed it up there.
Unfortunately my dorm is the noisiest place ever, but I plan to move out anyway.
Clearly you [mac-matt] haven't experienced carrying any reading material of weight, or you would know where I was coming from (or at the very least not get so uppity about it).
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For example, some people slam macbook air's because they don't have this or that
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I couldn't afford the macbook air
Yes, a good example would be the telephone directory-thick Calculus 6E by J Stewart (it's also full of numbers, haha). Yeah, I can't really afford the MacBook either along with an iMac, so I'm planning to sell my old MacBook and buy the refurb MBA.
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Thank you guys very much for your thoughts. I really appreciate it!
So after all the input I am considering the iMac + MBA option. The other more talked-about option was a bigger MBP, however that would be heavier to carry around. My current MB would even be lighter than that. While the MBA outputs 1/2 of the power my MB provides, it also weighs nearly 1/2 of that too, it still is able to run most apps I require during uni.