I have two reds styling blocks and a few other things that im gonna be selling on ebay. I never used these but I know their old school and i need to put in a description. can someone tell me a little bit about these blocks or if theyve used them? If you think the blocks are a piece of shit please keep your comments to yourself. Just let me know some details if you have used them. Theyll be on today if anyone wants to know what im asking for all my hoses, blocks, extra parts and deep cups.