Dave I finely was able to get my Disko bay wet over the week end. Our local club had a pool sesion on Saturday and I had a great time for two hours. I have to admit that I was concerned with the snug fit before Saturday, but after spending a few minutes in it I couldnt be happier. My son and I took rolling lessons. What a great time, I have tried for three years with limited success. With 20 minutes I never missed a roll. I guess you can teach a old dog new tricks. Anyways thanks for the offsets and a great design.