I agree Al. With the radius of this parabola, the light distance isn't enough to center all the light right below it, but I do have a band of light on either side that's concentrated. I have a small L beam running the length of the reflector, mounted with the opening of L facing the reflector, this helps break up the light a little bit. In the future I will try to put a crease down the middle or I might saw it down the middle and reassemble.
Thanks!

Mental,
The coating on the reflector is "Everbrite". I'm not sure how this was applied and also not sure how it would work on a current reflector.
I know the coating was put on an already polished piece of Alumn for my reflectors.