Sportsman's Guide has the 6.5 for $630 (club member price), a bit more than quoted above, but the good thing about SG is the full refund policy if you don't like it. You can even mount it to your rifle and try it out. If you don't like it, simply return it for a refund. I questioned them "again" just recently about that particular scope and their return policy.
I purchased a Gen 1 scope from them a few years back and used it for 19 months, dropped some coyotes with it. The scope developed a problem and I returned it to SG for a prompt refund.
SG's policy is hard to beat. If it doesn't suit you, then all you would be out is return shipping.