The FruMonkey has managed to break the baffle loose on his practice bike. Does anybody know how loud the Pro Circuit 304 factory sound silencer is? I want to keep the bike reasonably quiet, but he is ringing the bike out a lot and could use a little extra oomph. Also, the day he broke it, I let him finish the day with it gutted, and it still wasn't as loud as most 4-strokes. The price to replace the stock baffle is very near the price of the Pro Circuit silencer.