It seems to be clean and shot after shot it is still easy to load and accuracy dosent seem to be affected from fouling. My dad and I are both shooting it out of our tc's and he seems to like it as well. It is a little bit more expensive around $40.00 for ten ounces but we can get 62 shots out of that. The only problem I hae had with it is it stuck to the sides of my quick loads, But i went home got differnet quick load tubes and problem solved. We have a couple gun seasons left so I should get to harvest something with it.