I just used my new steam juicer for the first time yesterday. What a wonderful contraption! I may never make fruit wine again without it. Having read all of the threads containing info on the steam juicers, I had a pretty good idea of what to expect, and I was not disappointed. A week ago my oldest son and I picked 68 lbs of plums in about 40 minutes, took them home and washed then froze them. Saturday I thawed about 32 lbs, and Sunday steam juiced them. I got 13 quarts of really thick rich juice. The juice had an SG of 1.056, which dropped a bit when I added water to about 5.5 gal. Simple syrup was added to bring the SG to 1.090. Acid was 0.7, so I left that alone. Added all the other stuff, pitched the yeast, and this morning had a healthy ferment working. This juice has a fantastic flavor and I am expecting great things from this batch. If I need to make any adjustments, I still have 36 lbs in the freezer.