I like the style of the 2G's (I owned a 1997 GSX), that being said, the 1G's have the 6 bolt engine while the 2G's have the 7 bolt engine. With the 6 bolt, you won't have to worry about Crankwalk, which is a huge plus
I drive a 97 GSX, and I had it parked for the winter. I decided to get it up and running since the days are warmer. My oil was low so I topped it up. I drove around a little bit yesterday until my tempature gauge told me I was overheating. I brought it home (I had only gotten a few streets...