Steve (taz) has leo vince on his Gixxer and they sound HOT
I definately would NOT say too loud as they are no where near as loud as my VFR with the staintune, BUT saying that, they have a very nice note to them and they do sound better than my Gixxer with the yoshi's on them.
But I am sure once he sees this thread he will come and post. He is out washing the bikes for now
