AT with AX buttstock seems best unless you need a full length top rail. If you're taking new prices I think you're saving quite a bit still going with a fixed AT with AX buttstock conversion vs full AX.
I bought some SK rifle match on on backorder from Creedmoor sports in early December that wasn't supposed to ship until mid January and it shipped mid December to my surprise.
Ideally would have 308, 6.5 CM and 338 lapua along with the necessary bolts / mag adapter. Open to the Norma's as well. Color doesn't matter, but I'm not looking for a rattle canned one.
Thumb lock on means you have to push the button to bring up the menu instead of just moving the joystick. I believe they implemented that because the recoil moved the joystick and adjust settings while shooting.