Hey everyone, I’m new to the forum and looking for any and all advice from the group on any lessons learned, pit falls, things to avoid, mistakes made etc. using/towing a Grand Design. We have a GC Imagine 2670MK on order and just bought a new Ford F-250 7.3L XLT ( payload right at 3000 lbs ) and a Hensley Arrow Hitch. We’ve had a 21’ Dutchman Aeorlite for about 5 years and have done quite a bit of weekend camping. I’m interested in advice on:

1. Using the Hensley Hitch
2. Issues/Tips towing a “rear heavy” larger TT
3. Maintenance issues with TT
4. Pre Delivery issues/inspection advice
5. Use/Need of air bags
6. Stock TT tires and need to replace with “quality” tires
7. Tips to improve trailer stabilization when parked
8. Anything else is fair game

I know there’s a bunch of stuff here and I could search each item individually but thought this might bring out some good advice and input. I read a ton of stuff on the forum, thus the new F-250 and Hensley Hitch so the combined experience/expertise of the group is appreciated