My wife and I did four day trips from Trieste with Slovenia 4 Seasons. The highlights were wine tasting in Slovenia, hosted by the wine maker and his wife at their home, trips the Croatian and Slovenia coasts, and beatiful Lake Bled. The private tours were beautiful conducted by Andrej and Igor. They are very knowledgable regarding Slovenian and Croatian history, including interesting commentary on Tito. Highly recommended.
Mark H., Sonoma, CA , USA