When we think of river cruises, we often think of couples drinking wine and gazing off their balconies, wandering through the cobblestone streets of Europe, sitting in the lounge for performances and eating meals in a communal dining room. Those are the things that keep me river cruising, but sometimes I want a little bit more. That’s why I love Avalon’s Active & Discovery itineraries. Avalon incorporates everything people like about a traditional river cruise, …