I had 3 Gens ace that I used for my 2wd SC and SC10 4x4. Two puffed. No more Gens ace for me.
I figured I can use the Saddles lined up like a stick pack in my 2wd SC if needed.
The Nano-Tech's have not given me any problems. I have at least 20 cycles on 2 sets. Much better performance with my RX8/1410.
Yup - the weight pouches are great. You can take it out anytime for quick adjustments and not mess around with the doublesided tape.
I work at a LHS that only carries good stuff. We refuse to carry Shitty Batteries, and product. It's just how the Boss is. Which means prices aren't always agreeable to these other people. But we shrug it off. I never understand why you spend so much money on Aluminum, Graphite, ceramic bearings... Motors, Esc's, rediculously-pointlessly fast servos.. etc. And you cheap out on the only thing that makes any of it worth while: The batteries and Charger.
Man. LHS employment is a blessing and a curse.