Yes we have a 3/4 ton sieraA quick Google does not show a 2020 Mesa Ridge 29rl. Gizmo100 has good advise. I'll just start the conversation about the more important topic... can your truck handle the trailer? See many newbies that spend a lot of money over mistakes. If you have a 1/2 ton, I don't care what any brochure says, I highly doubt you can pull that much trailer and we need more info. If you have 3/4 ton or more, my apologies for assuming you had a 1/2 ton.