I'm looking for your thoughts on using rhubarb (an F-Pac) in other wine kits. I have a Zinfandel Blush kit that I've added raspberry F-Pacs to in the past with success (also read that Pinot Noir's can have notes of rhubarb and might be a good match), but wondered about rhubarb. Are there different characteristics to rhubarb compared to raspberries that I should be aware of and any of your ideas? I've searched this website and made detailed notes but didn't find anything that quite covered this. I do know the flavor is much more subtle than many other fruits . It's also very sour, so not quite sure how to handle that other than back-sweeten. Again, I'm not making a rhubarb wine here but using rhubarb as a flavor enhancement. I really appreciate your thoughts.