F250 CC SB 4x4 6.2-3.73 or 4.30 for 10,700lb travel trailer

Haven't towed with a 6.2, but with the 6.8 V10, the 4.30's are so much better than the 3.73's, I would have to go with the 4.30's. There are some on here that do have the 6.2 and the 4.30's. I'm sure they will chime in with their experiences. All I've read have been positive!!

Assuming that you have had the dealer search the Ford system for what you want. They are scarce, but maybe diff options and/or trim level may find one. Even a 350, which would be my preference!