Yes I do and like it a lot, was not real sure at first. Getting crisp edges, you want to try to flow it on.
Does not act like paint, it wants to slip around more.
For instance, start to lay down a strip say 1/8" moving along you notice a hollow area. Keep moving, allow that area to set up/dry some then go back and fill.
Anyway it is a good worthwhile product, jump in and start using it, no words can help more then just doing it.
As mentioned find something to use it on,. Get the feel before attempting the model
Also use it with acrylics, bottle says works best with water base . I found no down side using it with acrylic paint.
Myself, good new discovery this product, so many uses., have 2 parts to glue and paint, mask off the area to be glued, and paint. Plastic too plastic, stronger bond
pep