thanks for the fast reply guys,i am running a castle bec so thats covered,i will try 14 cells today or tomorrow and see what happens,i did read somewhere that with the new firmware i would be able to use 14 cells,we will see,the reason im wasting time with the nimh is that i have a few packs hanging around
,after that last run with 13 cells the batteries did get hot,like 150 is that ok