This is just a general question for current IDX users. When using the Curve selection filter Q, by default this is set to select both 3D Curves and Surface Curves (edges). Personally I don't want it to do this. I would rather Q only be assigned to select 3DCurves by default. If I want both I will select Curves in the Selection Filter window. 

I find I am having to temporarily hide the surface visibility.

Does anyone else find this an issue - especially when using Ctrl+MMB window selection?