There should be a separate group in the Halo: Reach Custom Content section titled: Remakes. Would be more organized and would be better imo.
The simple answer is no. As valid as everyones opinion is it would be to complicated for map makers to post there maps. Because within the remake section you would have to have the same sub forums as there are on the map forums already.
Makes more sense than having a forum entitled MLG when the specifications haven't even been announced yet, and then you got people making maps and posting them there. But on the other hand there are plunty of sub forums for the forge so I'm sure a given remake can land in one of the other catagories just as well.