Ok cool, thanks for the info! I'll go for the 36" ray 2. My thinking is this... If I get a light that is too much, I can raise it up, or I can put a "screen" between the light and the tank to reduce how much light actually gets to the tank.
On the other hand, if I buy a light that ISN'T enough... Then I'd be stuck buying another light. Kinda like if you cut a board too long for what you need, you can always cut a bit more off, but if you cut it too short, you need to buy a new board...
Just needed to hear what others thought. and 2x55w is a fair chunk of light for non co2. I'm also going to be filtering pretty heavily so that will help.