Re: aqua showers
Joni, is the shower gonna be a roll in shower? The shower that was done for Don did not have a door or curtain, as the floor of the shower was sloped slightly towards the drain. Water still splashed everywhere, but if the floor is tiled, it's no big deal.
A shower curtain would just be in the way, because you will most likely be needing stuff not located inside the shower itself, like a razor, shaving cream, etc... You would do the back and forth dance with the curtain.
On the other hand, you could go ahead and install a shower rod for future use with a shower curtain.