[The Duke]

I've been to both. People in Sofia were nice enough to me, but I'd say Polish people are more friendly.

Overall Bulgaria is a good place. The girls have a nice distinctive look. Good food. Their culture is interesting. Nice vibe. However I prefer Poland. Poland has better nightlife, girls are more blond and easier, people are more friendly.

If you are concerned about tourists, go to a place in Poland with less tourists. Wroclaw is an awesome city but yeah it has lots of tourists.