thanks for all the replies everyone.

So, I should start using loose powder instead of pellets? And should I go with RS, or keep using the FFG?

Also, Cayugad, what did you mean when you said "You could actually try that JSG FFg in your Thunderhawk as well. Then you do not have to worry about swabbing." Do you mean not have to swab between every shot, or what? I was just a little confused when I said that.

Again, thanks for all the help and information everyone.