I have some peach and some asian pear wine fermenting. I just transferred to clean carboys ( TON of lees in each one) I started each out at 1.080 OG and the peach is now down to 0.994.. and the pear is at 1.004... I figure each will finish at about 10% ABV. Would you add a bit more sugar to raise the ABV a couple of points or leave well enough alone?....red star champagne yeast