A 'hidden cost' of being a pro Locked

I hate to be "that guy," but this is why more and more professionals are using Macs. Not to say they never have problems or anything, but I recently upgraded my 5-year-old iMac to a brand new MacBook Pro. Loss of productive time? Maybe an hour or two copying things over. Time Machine keeps all my important stuff backed up. No screwing with drivers, hardware incompatibility, serial numbers, pre-loaded junk, etc, etc.

The up-front cost is a little higher, but you know you're getting quality hardware and the hours you lose screwing with a windows PC are worth a lot more than the difference in price.