Fantastic! I have it all set up just a repair on my gun to do then am on my way to experimenting with the 321. I never seen the 745 maybe that would be the box to buy next?

Thank you

I have to say the foam to foam bonding is amazing! I am experimenting with it right now seems to take a bit to dry maybe coating too much. I do have a question though. Did you go with their gravity system and their spray gun or put the solution in you own pot?

How did the 321 work for you overall as an adhesive? I have a full box that I have not started using yet.