Hi Marcel,
Great looking Panther you have created.
I agree the Camo,Zimmerit and painting are excellent.
Great idea with the acrylic mastic for the Zimmerit and it has a good working
time by the sound of it.
I wonder if it would also mix with an acrylic colour and then be trowled on?
Sounds like a nice material to have an experiment with.
Cheers
Phil