Yes, but he has a point. Apple recalled the iMacs a couple years ago and I lost mine for six days. For a creative professional, that's a frustrating experience. Even if you have a backup machine to check the web and email, all your files are on the iMac. Ideally there'd be a low end version of the Mac Pro and a 27" screen to cure this problem, but so far not.
5/19/15 at 9:59am