Stunning work, gj! Only thing missing now is a few worthogs or some kind of vehicles (the buggy or muscle car from HL2 perhaps?). Have you thought about making a alternative version of this exact map but with vehicles as well?

It's possible to drive in CS:GO, even tho it might be and feel a bit clunky:
https://www.youtube.com/watch?v=7P-cmbnO7XM
https://www.youtube.com/watch?v=nHbGXLLYvd8

and there was warthogs in CS:S as well:
https://www.youtube.com/watch?v=bqOpFPReUaU

just an idea I had that could make the map even better and bring more Halo feeling to it ^^