I personally thing the additions to forge is great, except the no zooming part, but it is a real dissapointment that the Maps that you are supposed to forge on are too small, restricting or have pre-built structures on it.
What i was thinking is that Certain Infinity (the people behind forge and the maps) should just port Forge World from Reach, (cos it was the best, apart from the lack in textures) and update the map to suit the Halo 4 engine, then release the map for us forgers for free. that map had the biggest freedom ever, you could build anything and anywhere, except under that waterfall, which i wasnt too happy about. there was basically no resritcions.
So what do you think?