leejsmith
I am also doing a similar heatsink conversion. That polycarb is great stuff, isn't it? BE sent me some of it too. What are you using to hollow out the top with? I am using one of
these Dremel cutters, but I it always makes the polycarb opaque. How did you manage to keep yours so clear? Did you sand if afterwards? If so, with what?
BTW, I managed to find a good price on Lexan sheets
here.