Yes, I think the main problem is the root part bin group pictures kinda suck 
But you are right adding a right click menu option wouldn't hurt ether.
Also in my 1.3 dev version I've added file drop, which will offer to ether open the file or add it as a reference to the current model.
But you are right adding a right click menu option wouldn't hurt ether.
Also in my 1.3 dev version I've added file drop, which will offer to ether open the file or add it as a reference to the current model.