hi, guys i need your help again, i just get a 10' unimesh , came with an actuator for $ 50.00, but i dont know if the actuator works, this is my first big dish and i am planning to move to mexico at the end of the year, my question is how can i check if this work, is an acme brand, it can hold 500lb,that is what the info label says. note i can install my dish here so i got to check in the garage, and if this don't work what size actuator can i buy. the dish got 4 pannels of aluminun mesh they are very light, the heavy part is the mount ring, is maybe 50lb.as always thanks in advance for your help.