Having seen both in person side by side now, I have no doubts whatsoever in my own case. I'm going for a gray one as soon as I can comfortably arrange the financing. (May be a few months on that, unfortunately. I could arrange uncomfortable financing right now, but I certainly don't want to do that in today's financial environment.)
However, the bottom line is, nobody's opinion on this subject matters but yours, since you'll be the one riding it for (hopefully) years to come.