We are working on fixing up our Dreadlock Molly. I read that Son Of A Gun Vinyl Protectant is a good product for really bad hair. I was going to try this after a good Downey Dunk (my first! I'm excited/nervous) I couldn't find Son of a Gun at K-mart, but I did find another Vinyl Protectant/Cleaner. Can I use that or should I stick to Son of a Gun? Where can I find it? What isle? The man at the store never heard of it.