Mudda, I am very proud of you, but you knew that .... darn, where's this forum's loveheart smiley?
Give me an Apple any day. Apple invented just about everything you do on Windoze anyway, so why settle for a poor copy when you can have the original? (Did you know that the winblows recycle bin is so called because Micro$oft couldn't call it 'trash' - Apple invented the idea of a trash can first and patented it).
Apple Macs are inherently more stable than PCs firstly because the operating system, Mac OS X, is more stable than Window$, and secondly because the machines are sold as complete units, whereas many PCs have components manufactured by a dozen different companies and merely assembled under the brand name you see on the box. That means you risk incompatibilities between bits of hardware, especially if the manufacturer of one bit of the PC (say, your DVD drive) updates its driver software and suddenly introduces an incompatibility with your graphics card.
Most IT helpdesk jockeys who denegrate Macs do so because they don't understand them, so I wouldn't put too much emphasis on that kind of opinion ... ask someone who has used both systems for years and has watched them develop, and ask which they prefer.
There is nothing you can't do on a Mac. You can play games, but there aren't as many Mac games so if all you want is to play games, then fine, get a PC. But if you want to edit your home videos, or create a digital photo library, then get a Mac. If you like digital music and you want an iPod, then remember, iTunes, its companion software, was designed for the Mac. If you want Word, Excel and Powerpoint, then M$ Office is available for Mac. If you find an application for Windoze that you really want to use, there are Mac programs that will allow you to run your Windoze stuff on Mac (we have used both Softwindows and Virtual PC, both are good). If you want to avoid viruses, worms and trojans, then get a Mac. Almost none of the nasties currently circulating on the 'net can affect a Mac. I could go on, but then I'll only convince myself to go and buy one of the lovely new iMacs and Mudda wouldn't like that.