Are Zippy Lipos safe with a Castle MMM Speedy?

[lincpimp]

Originally Posted by shaunjohnson

just when i thought zippies were good (well i knew the R-s were ok lol)
i was gonna go for a couple of flightmax cells.
it's not fair that the best lipo's are the most expensive :(

Nothing wrong with zippies, especially considering the price... If i was not good at buying lightly used enerland packs I would definately buy zippies. My only issue is that all of my setups demand the best lipos.