[mopsi]

Most professionals aren't using Apple in the first place. The world runs on Windows desktop PCs, and business-oriented models from major vendors like HP are really easy to work on: can replace RAM, HDD or power supply in a minute or two and without any tools. Instruction manuals are simple, clear and well illustrated. if you can tie shoelaces, you can replace RAM.

[saagarjha]

> Most professionals aren't using Apple in the first place.

Depends on the field and location.

[jonplackett]

I work in an ad agency with 200 people. Every single professional has a Mac. Basically creative fields prefer macs.