i am about to order the white brothers mx-4 for my 2001 warrior. i called rocky mountain yesterday to order the e series but it was discontinued and id like to try something new. anybody try this pipe yet? i know it is supposedly very loud but i dont care because i ride very far away from houses and people on my property. could i please have some opinions on which pipe to go with i am looking for good all around power but a bit more up top. ill be ordering a k&n with it. any jetting ideas? my bike is fairly stock by the way with just razrs and gearing and a few odds and ends.