Welcome, newcruzer,
I did the Rome to Monte Carlo cruise in July. It was great. Venice to Rome would be another suggestion for the western Med. I enjoyed this cruise last October. The Greek Isles cruise is another wonderful trip, but pretty hot in summer. A Lisbon to Rouen cruise includes Bordeaux, usually an overnite. That's always a fun port, as the ships dock right in the middle of the city.
All of these are a fun experience on a Radisson ship. It would be a difficult decision to make.
Beth
