my blaster currently has a dg national full exhaust on it. It was on it when I bought the quad. I was wondering if anyone ran this type of pipe and switched. I was curious if it was a noticeable difference in power and pull. I was thinking of powerpros, f7, ldr, or shearer. I want a hell of a punch around the mid. I ride mostly with raptor 660's and a brute force 750. We normally run fast wooded trails, not a lot of tight technical turns. I am standard bore that is bored 50 over right now and p&p. Thanks for your advice.