The thing is that the percentage of goods that HobbyCity sells vs returns is very high.

I am using the HXT 5010 on the old Tower Pro format. Excellent servos if a bit noisey. however I can't hear them in the air...
excellent torque and they are tough tough tough. My trainer has had a hard life as I'm not afraid to try new manuevers and oftne they don;t work. The servos have absorbed the abuse better than some JR and Futaba servo's in other planes.