I'm against the "negative recruit" thing, as it has no meaning (in RP) and is not in the gameplay : you could afford a bigger army AND spawn the dragon, which is slighty different as "I don"t spam the dragon because I have to build a recruitement center".

Thing I think should be improved :

- Double click on one unit should select only the unit of the same type in screen (and a little bit around). Let's add a ctrl+double click to select every units of the same type on the map.
- Bazooka's ammo chase you too far (like : Hey, I spammed something, all the bazooka target me, I fly with jetpack half a map away and ... Die ... ???