Europe, the most desirable continent to travel in the world but the least explored by myself. Though certain areas can be expensive cheap hotels in London, England and all over Europe is possible with a little research.  I've visited Europe several times when I was with the Marines, and to be honest those trips basically didn't count since time was little, I had to stay in groups, and my friends wanted to drink as much alcohol as humanely possible .

My only real trips to Europe include a visit to Russia with the focus to climb Mt. Elbrus, then a backpacking trip which started in Ukraine and took me through Romania back to Hungary. My main reason for not traveling to Europe is I feel like I can do it whenever I please since it's easily accessible, and might be best as a long backpacking trip with someone instead of a dedicated trip to one country at a time like I usually do in Africa and other less traveled places.

Backpacking tiny countries with huge cultural differences and no worry of being taken hostage or attacked by rebel groups and corrupt officials is something I look forward to one day.