As far as I know no, everyone is going to loose servo now and then no matter what brand. Just do a lot of ground testing and you should be fine. I actually have two of the 5945's on my rudder of the Edge with a Y and they still work with 51 flights.

I think this thread is about to get bombarded with Hitec haters. Suprisingly no one has said anything yet I won't hate hitec until they take a dump on me. Hopefully they won't.

I am using either JR or Futaba servos on my 39% though so I can use a matchbox or whatever futabas is called. I think the matchbox is one of the main reasons why no one uses hitec on large aircrafts. That and sponsership.