This sounds a lot like the Hilton Grand Vacations scheme we fell into back in early 2000s. Biggest mistake I ever made. The sales man never lied, I can say that, but when he would say something like "There's a small charge when you make reservations" or "The yearly maintenance fees may go up from time to time," he would quickly say "But that shouldn't matter to you by the looks of your income," or something similar. $350 yearly maint. fees turned into about $2000, give or take. I was happy to get out of that by accepting $1700 to give back my timeshare. I really feel bad for these peoples' souls when they pass on...NOT!!!
When I retired, I did some research on the company that I rolled over my annuities into. No bad news (that I could find) was good news to me.
I wish you a lot of luck. A few thousand dollars is one thing, but well over 6 digits is a lot for me. So far, so good. Money brings out the worst for many. If the guy has a permanent smile on his face, it's a no-go. And always face to face initial dealings, with local office.
What they're doing to you, chief38, just picks me off royally. Good luck and thank you for the heads up.