My suggestion would be to put a battery on the trailer and charge it up now and then,, you are losing to much current with the long leads,,, with 20 foot leads you would need at least a number 6 wire to where you would not lose any power to the winch...
with a battery mounted close probably number 10 would work just fine,,,thats the only thing i see right off hand, other than that you got yourself a mighty fine puller upper there,,,
I thought about that.....that's why I have two different sets of alligator clips....I was curious if the longer ones would give me enough juice to get the mower on there if I had to.....Not sure I'll ever have to pull anything any heavier than the mower??.....
