The 968 is one of the great "secrets" of the Porsche world. It's fast, reliable, comfortable, even reasonably economical (> 20 mpg), and most of all blessed with _superb_ cornering. The twisty-road handling is so agile and graceful that it's easy not to realize how fast you're going. It has the precision feel of a surgeon's scalpel; a Corvette feels heavy and clunky in comparison. Another fun aspect: the 968 is one of the rarest Porsche models, so few people know what it is. It's a gorgeous car and people realize it's something exotic, it's fun to watch them try to figure out what it is. Watch out for people driving erratically while they cruise by staring at your 968 (not kidding).
My '94 968 coupe, shipped from Florida to Southern California, replaced an '88 924S that gave me 360K miles before some kid with the ink still wet on his license rear-ended me and totalled it. That car absorbed the jolt and I'm convinced it saved my life. The 968 is the ultimate evolution of the 924, and if there is is better handling, more fun-to-drive automobile on the planet it has to cost 10 times what you'll pay for a 968, assuming you can find one. Repairs are costly, but then again, things seldom break. If there isn't an independent shop specializing in old water-cooled Porsches nearby, think twice about buying. If there is, go for it! IMO, best-looking car ever.