Researched the CO 2 ejection systems as I've always liked the concept of it instead of having a black powder blackening the inside of the rocket. I've got to put something in my Level 2 rocket when I do a dual deployment. My first Level 2 flight will be a single deployment setup. I'm always drawn to the alternate ways. If 90% of the people use black powder, then I want to be in the 10% that does something different.
My son brought me some of his 2 part Global Adhesives Epoxy cartridges to use in a squeeze gun, i use to use the epoxy guns every day and love the perfect mixing you get with the cartridge epoxies. It's also super easy to lay down perfect beads, and with the long tips that you can get, you can apply internal fillets too.