I love this mod, but I've run into two mod incompatibilities that are keeping me from using it:
1) Vehicle grid mod. Seems to work, but if I pick up the helicopter, then the grid is emptied. Items disappear, not "Remembered" like other vehicles, or even transferred to inventory like fuel/ammo.
2) I am currently playing Warptorio, and when I warp, if the helicopter is sitting out somewhere, it seems to break. The object is still there if I hover over it, but there's no graphic. When I tried to pick it up, my game crashed. I'll report this to Warptorio, too. Airplanes and vehicles do not have this problem.

Really nice work on the mod. It feels well thought out and properly balanced.