Hey guys...I just bought the D800 and the Ikelite housing...took the rig into my pool a couple of days ago with the Sigma 15mm and 8" dome which is attached to the housing with the #5510.11 port body. As you can see from the sample photo below, I can see what I think are the edges of the port body...anyone else experience this? Solution to fix?? I am headed to Raja Ampat in a couple of weeks, and really want to fix this problem...otherwise, I will be cropping a ton of photos...