I was looking at a chart and KIK powder raises your velocity up by about 100fps vs using Goex. The thing I like about Goex is that it is American Made. I was just on a web page and due to international stuff it is becoming hard to import KIK. There is this one place that sells BP 30min away. whatever they have is what I get. I know for sure they have Goex and maybe Schwitzen. Anyways, I guess I will just have to try themand see what's best for me.