Crashing on the mac, editing UVs a mess (not the UV editor you've already admitted its appalling)

I've been really disappointed with GameDraw after it promised so much.  The Mac version crashes constantly, especially when applying textures.

When a texture is applied clicking on the texture view to align and rotate the views just doesn't work.  They start rotating around randomly, increasing or decreasing the value just pushes the texture in the same direction no matter if you try and drag positive or negative.

Take this example.  A simple box, extrude the top plane up, extrude again so you have a tall cube with three segments, adding a texture to these sides and only the bottom cube has the texture applied correctly.

Do you have a published bug list?  I notice you say you've tested a lot on Macs, how about doing one of your videos showing object creation and texturing on a Mac at normal speed (not timelapse).  Perhaps I was expecting something similar to the quality of hammer editor texturing.