Ghost-
HeadSlick is great stuff. I alternate between that and BaldGuyz shave gel. Both are superior products.
When you use it, remember, you only need a very small amount.... maybe the size of a nickel or dime.
These products just lubricate the head better than most of the products out there. That whole thing about "thich lather" that the shaving companies beat us over the head with is a load of bull.
Thin, slick layer is what it's all about.