Not sure what info you need, I have one a 2004 model 7.5m, am loving it, great fun, so far no problems bought it about a year and a half ago, been using it all year. It can handle rough weather better than I can. Good locker space and goes well on the water. I like the seats more comfortable than jockey seats. Have the sun lounged type seating up front great for having a Kip in studland bay.
Cobra were based in romsey until last month, they are now in Christchurch, I thinkmthey have some second hand ones available but they sell them quite quickly.
Good safe family type sports boat.
Have not found any vices so far.