All depends on the deal. 22,23 models have less issues, so im told. Still doing research. With my arthritis, the glide is just too heavy. Had a few close calls with dropping it at walking pace.
Buy the newest you can get a good deal on. Anything built from late 2022 should be pretty much clear of the problems that afflicted the early bikes. A 2021 bike can be bought cheaply but you need to know what you are potentially getting into with a 2021.
With ex demo bikes or anything being advertised as a “2023” you need to ascertain when the bike was built. There are loads out there that are being marketed as 2023 bikes, but they are actually late 2021 or early 2022 bikes that were hanging around the dealerships and subsequently got registered this year as demo bikes.
Any Pan America purchase needs to come with a good chunk of manufacturer warranty remaining and if the bike is going to be a long term ownership proposition, being prepared to spend out on a subsequent warranty extension has to be considered as a likely future expense. Very few independents have dug into these bikes and they are far more complex than the equivalent aged big twin, so expect to be reliant on dealerships for the foreseeable future.
I wrote a buyers guide for a couple of club members that I can forward to you, I just need to add some extra info that is pertinent to early build 2023 model year bikes.
In a nutshell, early 2021 bikes are now coming out of warranty period and are cheap to buy, but may not have had all of the remedial improvements carried out on them, 2023 (built) bikes are pretty much problem free as long as the owner understands some of the foibles of owning one of these, and late 2022 build bikes can be as good a proposition as a 2023, as long as you can be certain the bike was built in the second half of 2022.