Keep in mind that there are several Italian companies that produce chinotto, and they differ slightly. I used to get tiny pony bottles of digestive bitters in southern Italy to consume with appetizers. One reason that I like Beverly is that it reminds me of those bitters, though they were quite a bit stronger flavored. If you have an Italian market nearby, it may be worth your time picking up a few bottles of different chinottos and bitters.
A random question for other Beverly fans: do you also like to drink Moxie? I love that stuff and stock up whenever I'm in New England. I just wish they sold cans of Beverly at EPCOT.