be careful when checking the colour agains the code on the underside of the tank, turns out some one has been butchering my bike before me. the code on the tank is for a blue colour! again glad that paint4u show an estimation of the colour before you buy!
As for getting the right colour yellow, i found the post my pete58 from oct last year to be very helpful, (
http://forums.sv650.org/showthread.p...r+codes+yellow)