Knowing this topic has been discussed already I still want to show how I do with my rig since I got recently a storm roller bag, in which I store the housing (Subal for S2 pro), the Subal Dome port for the 12-24 lens, a Nikonos SB-105 Flash and a Sealux Flash housing for Nikon SB-80DX and some accessories. The storm case is supposed as a carry-on. All my camera gear goes into a small Tamrac photobag. The Tamrac photobag can be attached onto the handle of the storm rollerbag and is also for carry