Wall Node constraints to Floors in GC??

Hello Good GC Community,

So here's a quick question for you guys,

I'm trying to make the walls in my project constrained between 2 floors, and to do this I basically need for the points to define the wall to be on the floor coordinate system and then the wall height. The problem is that there's no output port for "floor to floor elevation".

I was able to workaround this defining a coordinate system output, and then from that output extracting the xy plane to use as a top plane in the wall, but I think having the ability to have a "floor to Floor" output to use at the fixed heigt input on the wall node would be much more easier.

Any thoughts or comments on this?

Regards