Nero,
Nice looking rifle, I'd enjoy seeing more pics. The craftsmanship looks excellent and I'll bet the cartridge is a screamer…

The problems scoping a High Wall are alway the same.
Not enough clearance between the hammer and the scope, especially with the adjustment ring, yes you can make it work, but not conveniently and with questionable safety. The hammer is the safety. That is especially important because the High Wall leaves the hammer cocked. (and please don't anyone say to put a cockeyed spur on it, it does't work on these action)

The eye relief is rarely correct if the rear mount isn't on top of the action, especially with a variable power scope. That Burris must have a yard of relief…

Look closely at mine, where the rear mount is and why it's an older Leupold fixed with long eye relief. I took a newer variable off of it because the adjustment ring was in the way, the turret hit the rear ring and the relief still wasn't perfect.