Hi everybody!

Thanks for all the great info in these forums. I'm working on gathering parts for my first build. I'm very impressed with the offerings and prices at TCSS. Just wanted to say hey and ask my first question. I've read a little about sanding blades. I got my hands on some clear polycarbonate for my blades and my question is, does it make that much of a difference to sand the blade? Is sanding sufficient to be a good diffuser, or do you still need to put some kind of film inside? I guess I'm trying to figure out if I can just sand and get a good effect, or if I need sanding and a diffuser, or if a diffuser by itself is sufficient and sanding is redundant. Thanks!