Ok minus the bias. There is a red R6 with only 1k miles going for 6500 and a 05 blue zx6r with 8k miles for 6900. The r6 is stock and the zx6r has a power commander, micron exhaust, gpr damper. Whats the pros and cons to each bike. Also which one is most like the feel of the 04 zx6r