As always, you guys are fabulous! Thanks so much for your quick and informative responses. I am so happy to hear all the positive feedback about the walk in showers, they are beautiful but I had some reservations and now will put them behind me based on your responses. Yup, I realized the light/size of the roman showers differed a bit in the different designer homes - I loved the glass blocks that AceSkaters referenced, thought that was a great idea when I saw them. So glad to hear there is no leakage, run off. Solar tubes sound like a great idea, and I'll keep that in mind. As for the shower for 2,,,hmm, Kate is hilarious! Loved that comment! Thanks again guys, love you all!! Gardenia