same goes to me... i oso prefer mugen b18c 4-1...mugen B18c is one I've always liked.. but very hard to find one in a pristine condition.
I think it's also one of the popular choices for hondas running in the SuperSixteen classes at sepang.
There's a local made one, but never tested yet.. I'm sure you've seen it as well... I know the guy that makes it, but his idea of making the primaries smaller doesn't seem to say much about it.
Well, depends on if I can get a unit to test..