well, finally after more time and money than i'm comfortable i now have an m4 with a hair trigger and a working mosfet. now all i need to do is figure out why it thinks the fully charged lipo is low
one of those full trigger replacement jobs that links into the hop unit so it stops on empty. should be sweet once i get it working. hopefully i can do that before sunday although at least i have the mg and the f2000 ready to go.