i've used the Ecotech CG before. i didn't hate it, it just seemed like every other super glu to me, but a bit more expensive.
what i really like are these:
https://www.amazon.com/Super-Glue-15.../dp/B000LGPD64
i use glu like once in a blue moon, and mine was always drying out. but i've found that those little tubes are usually just the perfect amount for 1 use, and the rest stay sealed until i need them.