yes, tremulous is very good the way it is, but i feel just a thing here and there could be added/fixed. 1st i thought of the aliens building, then i needed a human building to balance it out. Since they're adding/fixing stuff up, these are somethings i'm suggesting. If they really added it, then u can just choose not to use them.
Also, remember if u makeup an alien building, u must balance it. I dont want things like youve mentioned(instakills) The thing with mine were the aliens radar is disabled, but can still use sight. Then for humans, their sights disabled, but still have radar.
The only other thing I'm hoping they add are 1-2 more alien ranged attacks.
(I think it will balnce more if they make tyrant weaker)
O, and ive never tried General's, it looks cool, but we can talk about that in the OFF TOPIC FORUM!!!