Someone has done this map, but he put spawners on top to where the entire surface area was filled with mobs before you could even get up there to disable the spawners, which made it impossible without cheating. Also, his rules were to hold the item modeled after the one in the original game (it has a texture pack), but with that rule, though he rightfully made the power glove a gold pick, he made the wire cutters shears, which made it take 2 minutes to cut iron bars. If you can solve those problems with this one, or already have, I'll play it for sure. :3

there's a texture pack in the map.zip