G'day, I am an Aussie Apple fan and have iPads big and small, iPhone 6S, AW2 and have owned and loved many many of Apple's products over the years. On Sunday I bought a new unused 11 inch MBA from my local Apple Store, one of the few available just before Apple pulled them from stores. I use an iPP 12 inch with pencil and ASK all day everyday in my job as a teacher. We didn't have a laptop at home and so the MBA will stay at home to be used by us all as need be. I am very fond of the 11 inch and was thrilled to be able to pick one up so quickly. But I am having buyer's regret: is 128GB enough? With not much on there (I use Dropbox) I have only about 50GB left. I am now thinking maybe I should return it and pick up a refurb 11 inch/8/512 (about $600 more than I paid) so it would last us all for a few years. I know I can just chuck an external drive when space becomes an issue. Am I being silly? I would appreciate any advice.
For background: I have a variety of devices, including an iMac, 11" 4GB/128GB MBA, 128GB 12.9 iPad Pro, and 64GB iPhone SE.
Virtually everything that I do on my iMac, I have been able to do on my MBA. DVD ripping, video creation (w/iMovie), audio work in Audacity, graphic work, running Windows virtual machines. The 4/128 has not been a hindrance to me.
With macOS Sierra installed, and 3 office suites... iWork '09, iWork (latest), LibreOffice, (and occasionally MS Office), and 3 cloud services (iCloud, Dropbox, OneDrive) and all of the key apps that I use on my iMac... I have approx. 80GB free on the internal storage.
I have used tools like "Clean My Mac 3" and "Disk Inventory X" to carefully remove unneeded files. I know that there are some who claim that CMM is dangerous... I won't deny any bad experiences that they have had, but in my first-hand experiences it has been rock-solid and has been very effective in keeping the system clean, lean, and mean.
I keep the impact of cloud storage caches to a minimum by configuring them (specifically dropbox and onedrive) to only sync certain folders.
I also supplement the onboard storage with a nano USB thumbdrive.
Sandisk makes a few that barely stick out from the USB port. I used to keep it permanently installed but macOS Sierra seems treat it differently than previous versions of OSX, resulting in significant battery drain... so I only install it with I'm on AC power or need the drive.
Only you know how important the MBA will be to your mix of devices and whether or not the increased cost is worth it. As I've mentioned in other threads, I bought my new 2014 4/128 11" MBA in 2014 for $475 out-the-door. To bump the specs up to 8/256 would've almost doubled the price. It wasn't worth it to ME. But it might be worth it to you.