I was thinking about getting a rem sendero and having it rebarreled with an ss match grade barrel in probably 7mm rem mag, but is the 7mm dakota enough better to try? Would it kick that much more and can it be easily loaded down to 7mm rem mag velocities? Is there any accuracy improvement due to the nonbelted case or for any othre reason? Is the velocity gain even enough to worry about? Is it easy and enexpensive to convert a rem model 700 7mm rem mag or 300 win mag action to function with and feed 7mm dakota ammo? Thanks.