I recently started a rhubarb mead which isn't quite done but so far tastes amazing and I can tell I'm gonna love it. Mt friend has rhubarb growing at his house like crazy and next I want to do a rhubarb wine. Who can speak from experience and give me some pointers? I saw a recipe calling for 5 lbs. per gallon which sounds like it would be way too tart. Advice is appreciated.