ooh! Beat me to it!
Anyway, you still have small main bases, no room to fit anything, look how much some standard pro maps
Once you get that set straight, its up to you how you make the middle and the rest of the map. Maybe you can find a way to make distances between main bases a little larger (some kinda barrier between them, maybe a slanted wall down the middle with expansions on either side?). Just an idea. Make it your way!
Ill be adding more room and using the very thin sunken ground to my advantage to keep the middle and possibly only the left and right the only ways into the enemy base. This offers flanking for PvT but also slightly counters T tank holds!
Thoughts? I did a big jump in progress i know, but i dont see much wrong with it.
Also: I have no idea how/where to put/do expos. Help?