I went from a 2010 Sierra z71 SLE -> 2016 Silverado Z71 LT -> Trail Boss Custom. I got the Custom Trail Boss, 13k cheaper than the LT, same look and mechanics, but cuts out all the subpar upgrades. If I was going to spend 57k, the 2019 Ram Rebel is a huge upgrade in every way. But for me I walked out the door with mine just under 40k for the custom, and it is a simple but nice truck, reminds me a my old TJ Wrangler, more function over form. But on my way home I tried to open the center console and then spent almost an hour trying to figure out why it wouldn't open. I found this thread, honestly this is absolutely insane. A $10 savings basically has ruined this truck, there is no driver storage, nothing for glasses, pens, change, mints, its crazy. I owned an 1986 4 speed escort, without power steering and air conditioning, and the car had a center console.
All that aside, just waiting on the fix, the LT jump seats are going for $600-800 on eBay. I can't find anything aftermarket. What sucks is most of the surplus jump seats on eBay come from police cruisers, but I bet they order custom models.