Would you order the optics the same way you listed them? How do the eyebox and parallax forgiveness compare on the Tract and Leica?
The Leica has a huge amount of parallax forgiveness. Eye box is better on the Leica as well. All in all it's a pretty nice joy to get behind it. Shot it today on the 6GT and I'm going to keep it. The open circle reticle is almost impossible to see at < 16x, but I find that the cross hairs come down to an open center anyway, that I can always open center hit things within .1 mils which is fine for any sort of speed shooting. (It is also almost $1000 more than the Tract though)
For competitions with heavy holdovers, I personally am loving the Razor HD AMG the best, the holdover lines are nice and thick and are usable at 10x. To use holdvers in the Tract (under time/duress), I'd need to be at 15x, and 18x for the Leica.