If money is no problem as you say... look at the Equalizer. I've owned or presently own or used, the Baker(decades ago),Loggy Bayou, Buckshot, API, TreeSeat(a.k.a. TreeSling) Summit and the Equalizer. I got to tell you, it's not the lightest or easiest to use...... but it's definitely the nuts when it comes to climbing trees and snugging up when you tighten it down. It isn't going to move and it comfortable as your sofa. That from a 64 year old coot should tell you something. All have their good points and bad. After 40 years of climbing trees I feel the Equalizer is about as solid and simple as it gets. At least it's the best blend of all I've used. It isn't cheap... but it's really well made and performs as they say. The leveling feature is the nuts. I got rid of most but still have an API and Buckshot hanging in my garage with my Equalizer. The Equalizer is the only one that's left the garage this year.

https://www.equalizertreestands.com/index.php