I am making an American IPA, and the problem that I have is that I'm having a really hard time getting the OG, the FG, and the ABV to "fit the bill" for the style. I only use dry yeast, and Safale S-04 bring my OG to 1.065 (just right), my FG to 1.019 (too high, and my ABV to 6.0% (in the...