Just recently fell in love with the round. My friend has one, and we have done some groundhog shooting with it. The thing I really like about the round, is there is so little recoil you can see the hit in the scope (or miss!) anyway, they are few and far between, and rather expensive. How easy would it be to build one off a 204 Ruger? What all would that entail? I believe I read that the bolt face would already be the correct size, so no need to rework that. Is that right?