First issue is that it's way too dark. Way, WAY, too dark. Half the time I couldn't tell whose team people were on till they shots were traded (and half the times neither could they apparently).
That said, my biggest problem with this map is the "intel room"... Which isn't so much a "room" as it is a massive death pit.
Generally speaking, placing the intel on the bottom of a room with ledges overlooking it is bad... Forcing anyone to climb back up with the intel, with the very likely possibility of them falling lower is downright sadistic.
The intel area feels unnecessarily huge for what it is (or, specifically, for what it isn't). It's basically a big, open and "undefined" death pit, which quite honestly needs a redo. The middle seems fine enough though. So just focus on remaking the intel area IMO.
Goodluck.