1-I like this map a lot, and I would prefer in the 4v4 battle net ladder over some of the current maps.
2-In particular, I think the double merc camps are a fun idea, even though they might be use only rarely, as I think this is a map which will see a lot of early game agression.
3-Items are good, just maybe slightly too weak at the labs.
4-The creeps at the green starting positions are looking the wrong way.
5-I find it kinda weird to see "cold blooded" animals like turtles or thunder lizards in a snowy environment, but in a world with magic,
science only goes so far.
As the current "issues" are negligible, map approved.