Okay, two questions: 1. I'm considering planting some Black Beauty elderberries. Has anyone here ever planted them? If so, what do you think about them? 2. I got only one blueberry (a rabbit eye) this past spring because I wanted to see how I did with it. It's done wonderfully , so I'm now planning on getting maybe 2 more. What kinds do you suggest? I'm assuming I don't HAVE to get another rabbit eye - ?