As someone with the 6,1 and a recently upgraded 5,1 (single CPU tray to dual, GPU, RAM, SSD), I hope you're right. I like the idea of the 6,1 but in reality the 5,1 is what I'd expect from a pro machine. The upgrade procedures for a 6,1 are not ideal and in some cases almost impossible. That's not a 'pro'duct.

Hopefully you're right!