Just finished brewing a Blue Moon Clone, and even with using 4.5 lbs of flaked wheat I got 77% efficiency.
I know its not great, but it's a far cry better than the 65-69% I was getting.
Thanks to everyone that helped, I think it was a combination of a longer mash (90 min)
and a hotter sparge temp (180 degrees)
Anyways just wanted to brag a lil, and to thank ya'll.