Mark did you take the top reflector off yours? I need X-C to check in so I can ask him what he did with his as well.....I think he took his off altogether. The idea is to be able to get the light down (if you look at X-C's photos he's got his cool tube between the plants instead of above them)and that is what I want to accomplish.

I'm not finding it to be really cooler than my other reflector but that isn't why I bought it so no problems there.....perhaps two or three degrees lower in my grow room so I found that interesting. Just thought I'd throw that useless tidbit in.