ok this is madness. could only sustain my party to lvl 52 hardcore mode before everything falls apart...
Moral of the Story: Chickens, Sisters, and the skill "Love" are very important. and 50 chickens on day 50 is not gonna cut it.
the tip is to keep ur eye on the turret. and don't even try to move it unless necessary... not if u want to know whr is its location. don't let go of the mouse button too.