Yeah, he is wrong. If you're asking hobbyists here to sell you their trees, you're not looking in the right place. All I can do is point to Facebook. There was a BC there four days ago that had what looked to be a four inch trunk with some buttressing. over 24" tall with prelim design work on initial branching. Price was under $200. That's not uncommon there. Ebay is only a single source (and hardly the best, most of the stuff there sux) FB auctions has junk too, but mixed in are some pretty decent trees.
Decent money indeed
, laughable, spoken like someone who has never done it...
finding the right container to ship the tree. packing the rootmass adequately, checking to see if you can be charged with something for shipping it to a state that has restrictions, having that tree arrive and die due to the incompetence of a beginner who has no idea how to keep it, but blames the seller for killing it, the list goes on....