I dial the turrets. Exbal called for 37.5 MOA but I ended up with 34 MOA. I figure the 3 foot difference is a combination of mirage, not accounting for multiple BCs, slight elevation, and mojo and/or juju.
Like a dummy I took a couple of pics of the location and my gear with my camera. The pics of the rodent corpse are on my buddy's camera. I'll post as soon as he e-mails them.