Leica Magnus 2.4-16 is the best I've had. My ranking (all amazing) is Magnus 2.4-16 > Magnus 1.8-12 > S&B Polar 4-16 > TT 315M > everything else. I had a NF NX8 2.5-20 that was also amazing, but I think it was a one-off; I've had a pretty dim ATACR. Trijicon hunting scopes are also good for the money. For a less expensive rig, I've found Trijicon better than Vortex across the board.