here is my question, i have both 3700 mah 25 c 2s packs and 3200 mah 20 c packs, should i be seeing such a drastic difference between the two? When i had my jet boat set up i would run the 3700's just fine but then the 3200s i would always cut short because of one thing or another. I always charged them though even if i only used em for like 2 min, could that have affected them? When i checked the voltage on them after today's run it read 7.6 where as the 3700's read 6.8 but it seemed like the 3700s had more left at the end when i stopped it then the 3200s. I hooked up a brushed motor to one of the 3200s and when i put a load on the motor the voltage would drop quite a bit, about a full volt. Are my cells damaged somehow? anyway to re boost them or something of that sort? Also the 3200's seem to struggle lasting 5 min but the 3700's easily last 10 min plus. anybody have any ideas? oh yeah here is the link http://www.youtube.com/watch?v=Rvbd_DrABZM you should be able to get to the 4 videos i took today and see the one i took when i was using the 3200's that are in question. Posted this in the super tune you sv thread but no response so i'm trying again