Same here. I flooded my DSLR two weeks ago. The reason was a small crack in the (Ikelite) port, right next to the O-ring, which I overlooked while mounting the port. How the port got broken is however a complete mistery to me. Let's see what my insurance is worth Bart
What makes it difficult to use a longer macro lens? I am thinking of switching from my G2 to a 20D for UW photography and love my Tamron 90mm above water. Is it the limited DOF? I do use MF above water, so this could indeed be a bit tricky UW.... AF on the Tamron is a bit slower, so that would be a reason to switch to the Canon 100mm because of the USM. Any advice?