Where to travel along Adriatic/Ionian Sea
BF and I are coming from the US to his hometown of Krakow, Poland on Oct 9th. We have 7 days of time to explore other countries, and I was thinking of Croatia (Dubrovnik), Montenegro (Kotor), and Albania (Shkoder, Tiranë).
Should we swap any of these countries out? Or cities out? Any country we should go to first logistically, before flying back to krakow? He's very excited for Croatia, and I want to make sure I'm not missing any major thing.
Any guidance is appreciated. TIA!