I'm listening gunrunner that's what makes this hobby so fun.
I've used the silver epoxy on a rocket I built last year. Solder is great but I still get cold solder connections sometimes even when I try my best. Melted ties and all that even with heat sinks.
The rocket of course has higher vibration but the epoxy was excellent and I learned to trust it over solder. We'll see...am curious when I test this stuff what kind of connections it makes. It does prevent oxidation and looseness over time.
Check out my rocket! 
