look into these kinds of servos:http://www3.towerhobbies.com/cgi-bi...MA&MANUFACTURER=&submit=Submit+AdvancedSearch or these 1/4 sacle airplane ones:http://www3.towerhobbies.com/cgi-bi...MA&MANUFACTURER=&submit=Submit+AdvancedSearch Digital, titanium/aluminum gears, ect. I believe they ship to Canada.
