I forgot to mention that I got a set of the older straight spoke mag rims and new rotors in the deal, too.
Here's the laundry list of parts I just bought for it, totaling $317.56...
Bridgestone Spitfires front (100/90-19) and rear (130/90-16), new Pro Grip 699 open ended gel grips, 2 new Emgo bar-end mirrors, new handlebars (I'm gonna try clubmans on it!), a new Motion Pro speedo cable, 3 new carb intake rubbers (only $25 on partsnmore.com), 3 new float bowl gaskets and float needles, a new gas tank cap with keys, and an oil filter. I figure with another $10 invested in some 20w50 and 6 or 7 hours, I will have her road ready 2 weekends from now.
Soooo, grand total on the bike is $677.56! Only $25 more than he was asking initially, and I got all the parts thrown in.