I just orderd a Kosei K1 lightweight rim from tirerack.com yesterday, gonna be getting it on monday or tuesday since their map shows a 1 day delivery time. I just hope it fits. I am getting them 1 a month, so in 3 more months (not including this one) when the last one comes in, they are all going on at the same time to keep even tread wear, instead of going :rice:'ed out with just 2 rears. I might go this route if my patience gets in the way LOL, hope I don't.