I'm deciding which one to buy from. I've heard nothing but good stuff about RHS, but when I asked them questions regarding their inventory, they were very rude to me. I asked them if they had any defective 3-in-1 expansions because I needed them for their shell and they replied saying they don't sell cases. So I asked to make sure if by cases they meant cartridge shell and they seemingly shot back with a rude, "That's what we said". I'm looking towards DealWoot because they seem to have a cheaper priced Cyclo with free shipping, but im dubious about their delivery time. Suggestions?