I normally use stix floatation on all my rigs, but they don't have near enough buoyancy for a small housing like this one with the mini-dome or macro ports. Ryan had some of these Inon Mega Float arms in Mexico on the 5D3 housing. So I thought I'd try them.
And they really work. They look a bit strange, but they are light out of the water (for travel) and give great buoyancy underwater. If you like to use double jointed arms then they are probably best pair with a thin arm, to firstly allow you to close the arms and also to actually allow you to get off the surface!
Anyway, well worth a look if your housing is a heavy one.
Alex
