Hi everyone, Ive recently decided to buy a D80 after shooting with my Oly-8080 for a few years now. I have bought the Sigma 17-70 and im ordering the Nikon 105vr today. My question is this. After reading and reading I cant seem to find what exactly kind of ports ill need to buy for the 2 lenses. Do I need to buy 2 different ports? I really want to nail this down as I am planning a solo trip to Lembeh for 3 weeks in october and need to get in the water. Do i need to order Diopeters? I really appreciate any help and want to say hello to what I hope for is a new group of friends. Thanks, Desmond
