Thanks guys, that is what I was wondering exactly.
I normally make a day of it when I go to the field, bring the family and all. Everyone has a good time while we are there. With the exception of events and such or training days, it is unusual for more then 3 people flying to be there at one time. So we all fly as much as we can stand

I have been seriously considering something like the A123 batteries for anything I may build in the future for this very reason. The triton on auto has it about right for a fast charge the timer usually reads somewhere in the 45-60 minute range when the beeper goes off, I will just continue on with this at the field. At home I will put my discharged batteries on the wall warts all night after flying, then flip the timer on in the morning for a one hour a day pop. (Thanks for the idea Ken)
I cycle about once a month on the often used packs. I discharge to 1.1 volt per cell then trickle them back to tip top shape.