The newest revisions of the GoPro have adjustable white balance, IIRC. I bought the Motorsports kit new, about a year and a half ago and have never regretted it. I've seen it come off a crashed bike (70mph) and the case was banged up, but the camera itself was fine. I use it for a lot of stuff other than the bike too, and having a waterproof case for it is invaluable, IMO. Battery life has been great so far, just charge it in between sessions at the track and it goes forever. I don't have any hands on exp with the others, but I can say I've been very happy with the GoPro.