So what did fruit of the vine mean in the context of Scripture? What did it mean to Jesus? What did it mean to Paul? It didn't mean grape juice, it couldn't.
Nor could it have meant tiny little plastic cups, but I'm willing to press for slow steady reform because I think the issue of split-tray is not primary. (not unimportant mind you).
Intinction I'll fight about; the split-tray not so much.