I just walked away from a great deal on this 10 year old Oasis because it didn't have the newer cam lock system. But it was in otherwise excellent condition. Had a cover, the beach wheels, sailing rudder, turbo fins.... The rudder cables (I think they were originally cables) were replaced with amsteel blue, which was probably another benefit of a "vetted" kayak.
Did I make a mistake?
I was thinking that the newer 180 drives wouldn't work with the older "twist lock" system... but it appears that this might actually be possible now that I've gotten home and done some light reading. I hate that Hobie is always improving their kayaks.
I'm really just bitter...