Had the last model Chameleon for 5 years or so, it was an amazing bike. Could run 100-140mm forks with no problems it was amazingly well planted, and could turn it’s hand to more or less everything. The rumours of it being harsh are a bit overstated, as long as you’re fit it’ll be fine. If I had any criticisms; chose the model size carefully, I’m 5’10” but used a Large to get a nice long front centre, the smaller ones are pretty short in the TT. The seat stays are v short (that may or may not be a good thing in your books). It’s a lot of money for a reasonably boggo ali hard tail.
Alternatives; Cotic Bfe, Privee Shan, NS Bikes Eccentric
Honestly, just choose the bike you want; 26″ stuff isn’t going away anytime soon.