Thanks again for all the replies!
I've been looking at the 8inch a lot as it seems that some people are not really happy with the performance of the 17-40l and the ikelite dome. I also expect to take a lot of under-overs and the larger dome is supposed to better for that.
Too bad though since it is a lot of cash for a plastic dome.
Can anyone explain why a larger dome would be better for under-overs?
Ike, any idea on how long till B&H will get some more 20D housings and DS-125 strobe packages in?