GWS servos 100oz torgue
From what I understand, but as stated above, I could be wrong, GWS makes servos for 2 of the 3 major players. I'm not sure which of the 3 though.
Above not intended to discourage you. I have been curious of these as well, but have not seen a lot of info on them. I was hoping you could let us know.....
Todd Coleman