Alright, so looks like I don't have enough umph. Which is rather irratating, as I bought basically what tower recommeded. Yeah, yeah, I should have done my research and all that - but for reasons I don't want to go into here, I need a plane in the air by next Saturday and we don't have a hobby shop in town right now. So I'll probably order something a bit bigger, but in the meantime I'd like to get some stick time in before next Saturday. I bought 2 battery packs in hopes of charging one while flying - so can I cannabilize these babies and make a 6 or 7 cell pack? I'm quite adept with a soldering iron, and I know not to get the NiCad too hot. But other than that does anyone have any tip/tricks/comments about this approach? I've got a masters in Electrical Engineering, so I should be able to figure out the series parallel thing and keep my pluses and minuses straight - although my smooth move at reversing the polarity when initially hooking up the ESC my not completely support that assertion.
On the other hand, we have Batteries Plus in town, and while that's probably not an ideal permentent solution, do they carry LiPo cells? I've got the Great Planes ElectriFly Triton DC Comp Peak Charger, so I can handle charging LiPo (although it is unchartered territory for me), any advice on building a LiPo pack?
Thanks