Superman/Batman progress

I'm doing 2 versions of the this image, so here's an almost finished first version. It became more of a landscape, which is why Im trying to do 2 pictures. The figures arn't all meshing together like I'd hoped, so Im not sure if I'll finish this one.  The composition for version 2 is next to it, Im currently working on that one.  Lex's feet are bugging me, but I can't find a good way to crop them out of the picture...we'll see where this ends up.