The pending 1.4.1 update is focused on many of the bugs you've mentioned, but if you want to go ahead and list what you've seen (and reproduceable directions are always best!) here, that would be great! Chances are we've already caught them, but more is better.
Correction: It's early and I wasn't thinking---there is a Bugs forum in the private TGE forum area, and that is the best place to post your reports.
Torque 3D Owner Stephen Zepp
Correction: It's early and I wasn't thinking---there is a Bugs forum in the private TGE forum area, and that is the best place to post your reports.