I think one of my tunigy lipos is dying..

[E-Revonut]

This is why I will suck it up and pay for quality lipos, you generally get what you pay for, unless your dealing with that same company that BrianG wouldn't mention the name of. NeuEnergy lipos are very good and the prices are reasonable, not as cheap as Turnigy but my Neus never gave me a problem, even my 2 year old 2s hard case is still running strong!