Well, I've always had six puck and four puck clutches, sprung and unsprung, always had chatter but no annoying ass noises. I grew up on aftermarket clutches. It may be just because its in a RWD car, not a FWD and the S2000 has like no sound deadening where the trans is, just bare metal so noise travel is higher than I'm used to I suppose. I'm just one of those picky any type of noise, turn down the radio and drive with caution just to make sure its okay haha.