So here is my table. I would love some advice before I finish it out. It is 30"x4' and 9.5" high. I was thinking of coir and sand as a substrate the two clear dishes will have live grass (any recommendations?), the concrete den is the humid one and the log is the dry. The far right will be the basking side and the left the cool. Should I use just mercury vapor or should I also run a t8 across the cool side? Any advise will be appreciated.