Winegard Razar antenna frustration

[Springhook]

I think I am done with this antenna. On my recent trip, the antenna wouldn't turn, AGAIN. The little fork inside broke again. No, I didn't hit a branch, (this time.) There are no replacement parts for this. Have to order entire antenna assy. Can anybody recommend a more reliable replacement. I was pretty happy with the reception and the fact that I didn't have to remember to crank it down. I will try to include a picture of the part that is broken. The little black piece broke off of the inside of the big piece.