Combo Shower with Bubble Style Tub. I would install a Jetted Style tub vs "bubble". This is a great option when you have a small space and want both a shower and Jetted Tub. Rylee - Spaces - Other Metro - Dreamscape Homebuilders
Barrel vault over tub - Saltair Custom Home Good idea, although the double showers are kind of redundant. I'd only install one shower and move the tub over so that there was more floor space in the shower.