Stoner,
All that adjustment means all that adjustments that can go wrong on a rifle that could be handled ruoghly. I know th eSN4 is bullet proof, but nothing is bullet proof when it comes to knobs going out of adjustment.
On a fighting rifle, you should always correct your vision instead of using the optic to compensate. on a rnage rifle, this is fine, but in action, I rather have a better vision to all my surrounding then blur vision and a perfectly foucsed scope.
I don't understand the greater FOV then Aimpoint statement, Aimpoint is to be shot with both eyes open, the dot becomes superimposed onto the target, the field of view is limited only by your vision.
80 year warrenty, but have you talked to someone whom had to turn their scope in for service. try Pinco, he will tell you some story.
I think you already made up your mind like Bob have stated above. go for the SN4, you really can't go wrong with either scope. I just find the TA11 or the TA31 a better choice.
Good luck.