I've actually looked through a Burris FFII and I had a Leupold VX1 and now own a Redfield Revolution, but compared to my
Weaver Classic V10. the latter is hands down better glass than the former. It's Japanese glass, and I'm amused by guys who
think just because something is made in America it's inherently better. Japanese pick-up trucks disproved that point decades ago.
The real distinction is stuff from Red China. Their scopes are no where as good as the scopes made in the Phillipines or Japan.
By the way, the only scope that ever fogged up on me was a Leupold; sent it back, and they still didn't fix the problem.