I have not had this issue...yet
Bipto,
being curious, wat are the maps u have covered so far in the few 2 days of play??
I have covered only <Crashed UFO> maps..... gunning em all down......
It seemed i have got this in 3 separate new games....
Now compiled a new well.... windows-debug version, and uploading in progress.... 2.5 hrs to go.
Let me see if this new version works better for me tonite after installing....