R50se & Fury tempest what do I need Please i'm confused?

[Degzie]

Hello everybody.

I would like to ask some quick questions regardeing Duralites.

I have a Fury tempest (all digital servos), I see you all using the 4000mah flat packs, what regulator do you use for this set-up 5.1v or 5.3v? do you use the duralite HD switch harness?

I also have a Raptor 50se/hyper, wow what a bird, I would like to equip this little monster with duralites too, I am running all digital 8311's ( regeared to respond faster) and a new GY611 gyro, this set-up allows my current sanyo ni-cd 2400mah around 30 mins before the tail starts to drift, would it be reasonable to assume that a similar set-up to the fury would perform well?

I am also looking at the charger, 3 way if anybody has any opinions, they would be most welcome.

Please accept my thanks in advance for you taking time out to reply.

Thank you.