MR2QIK
Rob, try Dylans. You'll feel how nice an Organic feels compared to yours. I remember trying yours, not as pleasant as an organic. Given yours isn't a daily, it's absolutely fine though. It gets quite frustrating when you're tired at the end of the day & find 30-45min worth of highway stop & go ahead of you. Multiplied on a hot day too.
My previous MR2 had an Exedy organic clutch, so I know how they feel (basically the same as stock).
Of course mine isn't quite as nice as stock or organic, but I'm very picky about clutches and I don't mind mine, especially for a fun car that I don't have to drive daily. Of course in heavy traffic it's frustrating (I really hate driving manual in traffic, especially with lots of hills), which is one of the many reasons why I have a separate (auto) daily driver. I never intentionally drive the MR2 along a route that is prone to having bad traffic, because I have to concentrate very hard to not stall or bunny-hop with my clutch. As long as I'm concentrating it's fine.
BTW, I haven't tried a twin-plate clutch before, so I haven't experienced how they feel. I would probably get annoyed by the chatter, if it's noticeably loud. I'd like to try someone else's twin-plate clutch some day, just to see how it feels and sounds.