So I'm looking at a gixxer 600 for the (near) future. Originally I was thinking brand spankin' new would be for me, but I'm starting to rethink. I think maybe a *slightly* older one. 1999, or 200 ? The question is: when did they change from carbie to injected? I think I would feel better riding a carbie, knowing it's got a little less power for my first 600. Or am I being too cautious?