So I was lookin into Rusty's exhaust system special for my TJ. Comes with Rusty's airtube with a K&N filter and 2 1/4" tailpiple(mandrel bent) with stainless steel tip and a flowmaster muffler. for the price $225$ it doesn't seem likea bad deal..seeing how quadratec and places like that want that much and more for the cat alone. Just wondering if anyone is running this rusty's setup and has the pros and cons about it...figure i ask the peoples before i order it up.