For those of you that own Barrett Fieldcraft rifles, curious to see what scopes you have been putting on them? I've been thinking of trying out a 6x42 SWFA scope for mine. This would be my first fixed powered scope though, and I'm a little hesitant since I've always had multi-powered. For guys that have been shooting fixed power, have you ever wished you could reach up and dial it to 9X or higher to zoom in a bit more?