Just get it, you will be happy. Love Mac's and that has nothing to do with commercials, don't watch TV. G3 still running, G4 still running, G5 still running, Mac Pro still running, old "g3" iMac still running, new iMac 24" loving it, no problem yet. iMac 24", Logic Pro 8, Duet=win. So painless and fast. Plug and play. Nice little set up for the bedroom.
Shit, I want to buy a few more! I think I need some for my bathrooms.
Unfortunately and this is not everyones experience, just mine: 3 PC lab tops broken. 2 newer ones still going but both a little buggy (spyware and other nonsense, think I need to reboot again) but I only use them for the limo business. Fucken online service forces me to use IE browser. The funny thing is I have a iMac 20" sitting right next to it.(in the office) Maybe I'll put windows in that and watch my Mac suffer the never ending cancer that is windows.
Yeah, I don't like windows OS. I hate service packs. Hate the start menu. Hate the file structure. I cringe at the sight of .dll & .exe. Crap is just old looking. Hate the driver issues. Hate all the spam software. I even hate the install process down to the way it looks.
I'll gladly pay and repay for a Mac. All that being said: Do what personally fits you.
Disclaimer: These opinions, bias, rant, is based on personal experience. They are mine and mine alone to keep.
/rant