Shooting for a 1.055 Waimea American Amber ended up with an 1.065 Red IPA. I am trying out some different brewing techniques. This one was to use RO with only a small acid addition, all salts went in the boil. Strangely enough my efficiency increased by 10%. Last week I did two no chills. With one hour whirlpool additions only. Any ideas for some uniques methods for next week?