the switch for me has been a massive deal, can sum up like this.. last year shot a music video in HDV, and used a fairly capable windows pc with Pinnacle liquid... pc was powerful enough to handle a 5 min music video with hdv, but for whatever reason, technical issues, windows etc.. the video took a long time to edit. This year i got a quad g5 and FC studio.. just another story completely.. i totally fell in love with mac.. capturing was easy, no need for random restarts.. it just worked straight away... then editing.. the only thing we had to worry about after learning the new software was our creative decisions, there was never an issue of having to babysit the OS etc... we were just able to get on with the creative process.
completely agree with the 'creative gene' theory, i used to be concerned about getting the best and baddest video card for gaming on windows, but since getting the mac, all i could care about was doing something creative in Soundtrack Pro, photoshop etc.. i just felt more creative in general, and started seeing how games were wasting my time. At the moment i've sold my G5, am waiting for the new Clovertown MP, but am sorely missing a Mac computer, i'm already feeling more lazy as a result, and for the first time in ages have turned on my PS2.
Mac just lets you forget about mindless things, and get on with things that are constructive, i can't have a single bad word against Mac Os.. if you could play windows games on it, and some other high end software that refuses to support Mac Os, then i really cant think of a single reason why i'd use windows, it really is crap for 'regular' users like myself... my windows hasn't crashed in over a year, which seems to be the main complaint of windows, but use Mac Os for just a month, and you start to see the serious downfalls of windows. Mac os isn't just about iDVD, iphoto etc.. it is an absolute must for anyone creative, or anyone who just needs a pc to do basic things, the amount of friends and family who can afford a mac, but still refuse to listen to me, and still go for windows then afterwards ask me how to do this, fix that, it really annoys me.