I've been using SU2013 for several weeks now with no problems. Suddenly, it has started behaving strangely when I want to zoom an object. It seems that one click of the mouse wheel is very sensitive and either brings an object too close or makes it too far away. I can open a model in SU8 that was created in SU8 and the zoom works normally. If I open the same model in SU2013, the zoom is crazy.

Incidentally, anything I created in SU8 is being kept as an SU8 model for now.

Has anyone else seen this issue?

Is Dave Richards in the house?