From what I understand, there are at least two different molds for the 197 and although there are supposed to be identical, in reality they turn out two slightly different hulls. Supposedly one has better slalom wake than the other..........so I've heard......
04 197 TT LQ9 stargazer w/Z-Box
Tournament PB 1/4 buoy @ 35 off
96 Prostar 205 Lt1
93 Prostar 205 HO
81 Leaves and stripes(Can. edition)