I really liked Advanced Nutrients.  They did not yellow my leaf ends like Remo Nutrients at 25% recommended.  I took Advanced Nutes up to 37.5% of recommended in flower with no issues.  Once the buds dry, I will weigh and compare to my 1st grow of Auto's.
Update - Dry Weight came in at 10.51 Oz.  Jack #1 2.2 Zips, Jack #2 2.47 Zips, Jack #3 3.39 Zips, and Mutant #4 (Gelato) 2.43 Zips!