When I went to work out of state in 2018 I upgraded from my beloved Lance Squirelite to an Arctic Fox 990.
I’d been against extensions and always wanted to stay with a shorter camper up until then (love having a slide-in camper though!)
I looked at the Torklift extensions, and while they’re beef and proven they also seem to be made with unobtainium.
I already had an aftermarket rear bumper with d-rings. So I bought a Curt 2.5” hitch to mount below the factory hitch. A 2’ extension and some McMasterCarr turnbuckles finished off my extension. All in around $450.
When I went out for work the first time I had the camper and my enclosed trailer with my Jeep and toolbox (weighs more than my Jeep!).
I wasn’t worried about the extension at all, my rear tires though…. Eeek, I was worried!
I’ve wanted to dually swap for a long time… but I put thousands of miles on this setup without issue, and I’m no longer working out of state and sold the enclosed… now it’s just the Jeep on the flatbed.
Long reply but my point is the hitch extension isn’t bad at all, and can be done on a budget.