TheFactor, I haven't yet seen my friend's TV yet. Funny, I've been over three times, to help him out, move his crap, stuff like that, and after all that, no invite.
Well, he does work like a dog.
I'm quite certain that his display is up to date with FW, because of when he bought it, and I am even more certain yours should be. But, just in case, for reference to V10 FWs, I tracked down an email I sent to him about 1.5 months ago. But, because that was six weeks ago or so, and I haven't looked into this stuff ever since, the info below may very well be outdated, and perhaps even inaccurate. I dunno.