Ron is still talking about the "real" Monkey Island 3 that he still wants to do:
http://www.youtube.com/watch?v=j3yeactxS3k&t=6m20s
So, what's holding him back? All these years he talks about the real MI3 and the "real" reveal of the big MI secret.
I just don't get it why he doesn't team up with Telltale to do this game finally. Of course they can't call it Monkey Island 3, because of copyright, but how about "MI: Big Whoop"? I once thought that all his talk about "3a" was just a big joke, but given the fact that he speaks about it constantly for years probably means that he really has the "real" MI3 story under his sleeves.