Thank you all for the information here (and throughout the forum), this has really helped with my decision making processes.

One of my last questions before placing my order is this....

I have 1 young bp for now and think a T8 or T10 (either) with the divider and shelf with 2-40W Pro Products RHP will suffice. I will then order a second with an 80W RHP for when she grows out of it to have that space to herself. With the divider I'll have 2-40W installed, when I remove the divider when the second snake reaches the right size should I then order an 80W or just have the 2-40W RHP running?

Have I confused you yet? Sorry so complicated.

Thanks - you guys have been great so far.