[lincpimp]

I have had very good use out of my 12c 3600mah polyquest cells. Still use them in my supervee boat, 8 cells in a 2s2p config for 4s 7200 mah and around 86amp cont. Plenty for that boat as it only does about 3/4 hp so only needs around 40amps. My reserve does provide better punch though, and the weight does help the boat out, as it is designed to run 12nimh cells.

Now they are old tech, and just as big and heavy as a 5000 25c pack. I prefer the lightest pack I can get away with, as weight makes the biggest difference to vehicle performance.