It is really hard to balance this game for all skill levels. This will be hands down the hardest thing to deal with. Two good terran players on one side and they can almost always win. Three and its a blood bath. Game is over less then 14mins.
There are some major imbalances right now that can be exploited, if the above scenario does not play out. One click firebats, chems and roachballls... my favorite because everyone does it and you can smell it a mile away. Please dont fix these with more add-ons. I really think less IS more!
Another Problem is solo zerg is almost unplayable. It used to be very OP. Now you are dead on arrival. But of course there is always the exception. You never know how many horseshoes you might have up your ass. I've had plenty of lucky games that I thought for sure I lost, and somehow won.
I really liked the game before all the new infestor units, roach, bats..... I felt like before as zerg you could play more with the armour units depending on how the game was going. For example if terran is aggressive you could slow them down with some primals or ultras. Now it's roach or bruts everything else seems or is useless.
It will take a map developer genius to pull it off and make everyone happy with the perfect game of hex. Good luck Wmaster and thank you. This is my favorite game to play. There is just something about it that is magical

you have done an excellent job so far.