Ok, this is the interface you are using in your MOI / Blender car modeling video. When I watched the video I wasn't sure what app you are using.

I do not think this interface would be of interest to me as the present MOI ui is one of the most user friendly I have ever used. Wished more 3D apps were as easy to grasp as MOI.
Not sure how you could improve on MOI's ui. The only thing I would like is to have MOI be able to use a dual monitor setup.