Thanks… 
I also made a nice roadsign system… You select the sign zou want and meshes for sign and clamps and materials are fetched from a datatable… 
A couple of days ago I finally understood one critical key element behind the BP logic. I really made -click- So Im on quite a high now 
I thought about making a little tutorial about it. Im so happy with my new knowledge so that I want to shar with others.
I just need to get a decent headset/mic…
Hmm That actually sounds like it could work. I will test that later. I just hope the BP holding the mesh is not simply becoming movable as well…
Absolutely.