I got the Apple IIGS, the color monitor, 3.5in drive, 5.25in drive, imagewriter ii printer, and an apple iigs memory expansion card with 256k ram. I figure I could get about $200 for all this on ebay, the guy only wanted $25 for it. Not that I'm going to sell, plenty of good games on this thing.
I was looking at the list of Apple IIGS games (http://en.wikipedia.org/wiki/List_of_Apple_IIGS_games), there are lots of Sierra AGI games for the GS. A good excuse to go back and play those. Sierra even ported Silpheed which you probably know from the Sega CD to the IIGS. I'm already in the middle of Ultima II, I'll be playing through the rest on this. I've really been meaning to play Wasteland too.
Unfortunately, the IIGS has a mini-DIN serial port, and my PC has a DE-9 serial port, so I'll have to buy a cable before I can dump any games to disk. I've also got to look into getting a scsi card or something for some permanent storage. I took a couple pictures, it powers up, but I have no software. So I wait for my cable, and look for some double sided double density 3.5 in disks.