Hi guys, I planted 4 different kinds of red grapes, 3 vines of each. They are only a few years old and I have been mainly working on getting them trained on the wires. Hoping to get a decent amount of grape this year from them, but I know, nowhere near enough to make a batch of wine. How do you think a batch of wine would turn out mixing the 4 different kinds if I get enough to do a small batch? Also what can I expect to get off of 1 single variety? (3 vines each). Thanks for any info!