Huge Savage fan and compete with them. On the new PTA consider -
action bolt spacing is unique so no aftermarket stocks unless you modify either action and/or stock. And Yes, it varies depending on which gen you get.
Savage target trigger is hit and miss on how light it gets. Some light, others not - no way to know until it arrives.
Still needs all the reg TLC of any other Savage action.
Large shank - different and have to be careful when sourcing barrels. Lots more Standard shanks on EE and for sale. If getting a stronger precision recoil lug, ensure you specify the larger shank.
Unique scope base - there are solutions, just remember to be specific in what you buy.
Factory parts are not available in Canada at this time - where are you going to find a large shank barrel nut, a trigger guard, a recoil lug? ensure support parts are included.
Me, I just work with standard shank repeater actions. So much easier for aftermarket parts, better aftermarket trigger, same/less costs. There is no accuracy benefit to the solid action. More options for future useage.
Considering what a PITA it is to source stocks and other parts, if you want a target action, buy a used one off the EE that fits what you want in the finished product. You can sell of the barrel and other bits but the core is already complete. In the long run, it will be easier and less money to start that way.... even if the only thing you keep is the action.
YMMV
Jerry