RE: Any experience with 41G T-Pro Servos
Yup...
I've used over 160 of them(!!!). I buy them 20-40 at a time...
Those are the Hextronics/Tower Pro SG5010 servos.
They produce closer to 136oz/in Torque.
I've never had one fail, and I've had only ONE bad servo out of the 160+ I've purchased... not a bad track record.
In contrast I've had a relatively high failure rate, and high DOA failure rate on Hitecs.
I've heard people blast the SG-5010's without having actually used them... and the only real complaints have been that they are not as precise at centering as more expensive servos.
Still for Sport Flyers they are great. I've used them on 50-80cc planes on down through .40 sized planes.