Looking into getting an exhaust for my 04 Rartor. Read the shootout from dirt wheels. The CT Pipe sounds sweet, but not willing to spend that much. Any thoughts about the Yoshimura comp-series? Saw at Moto-man for $419.99 complete set. Also offer a kit which includes comp complete w/sa k&n filter and main jets. Would either of these be a good deal? Has anyone had any dealings with this company good or bad? Thanks in advance.