I assume you were considering the HS LR for a reason. If the ballistic compensating capabilities are important, then there is not comparison, go with the Vortex.
I believe between these two the benefit of the Leupold is weight and slight edge in clarity.
Fact is for me, I only need ultimate clarity when trying to put one hole inside the other at the range. In the field, I only need to be sure I am on the shoulder. In the field, making adjustments for conditions, including wind, is important and here is where the Vortex reticle/turrets come in to play. If you wish to shoot farther, even if only at the range, the Vortex will certainly be helpful.
While Vortex does not have the long long history of service on warranty that Leupold does, it has proven so far that it backs it's product and it's warranty is as forgiving as any including Leupold and Swaro.
While it may be true that eventually an exposed turret may get moved, mine has not in 6 years and probalby 180 days in the field. If that is a concern, don't get the exposed version HS LR, just get the same in a straight Viper, it's turrets are capped, and it's cheaper.
American made is a consideration, but that is personal.