Well, I received the Leupy scope this evening and it looks good. I decided to do a quick comparison just for fun and took a glance through 3 different scopes. It was pretty late into the twilight hour, well after what would be legal shooting time, I'm sure but still plenty of light out.
The Vortex Crossfire II 2-7X was plenty good enough that you could take a shot at most anything but it was prone to losing the sight picture to glare. The Nikon Prostaff 2-7X was better with more light and clarity and didn't lose the sight picture. The Leupold 2.5-8X easily out-did both scopes. Very clear and steady with a much brighter sight picture.
Makes me glad I got it but now I'm going to be wanting to upgrade all my rigs and rifles to better optics. :D