Quote Originally Posted by CageyH View Post
So it will reflect heat back into the heatsink and make the amp cooler?

As the amp does not run hot, I don't think it is an issue.

it shouldnt do much really. the fans may cool more slowly but it wont be an issue unless it runs very hot, in which case i wouldnt advise it.. ie, on a mf a1000.... that amp doesnt look to be a hotty