i have a hmf pipe now but was wanting something quieter ive been looking at the big gun quiet pipe and also the fmf has anybody tried either one of these and did you like it

 

i have the idsx supertrapp pipe. it is slightly louder than stock, but not by too much. more of a low end rumble to it. as for the supertrapp, i love mine. it has been flawless, and still looks o.k. even though i have never polished it like others.
so, if your looking at a tunable pipe, that is not too loud, i would buy the supertrapp pipe.
just my opinion.