Rcpilet--Thanks for the muffler info---I love RCIGN G62s and have been using Bennett Mufflers on them. True, they are loud, but at our dry lake bed site in the desert that's not a big problem. I'm going to try some of the other stuff, however. Too bad the G62 isn't sold with a decent muffler in the first place. Brillelli and BCMA have realized that most of us would like a nice muffler WITH the engine, but the Zenoah vendors haven't made the offer. Once again, thanks.