ok, I finally listened to the so-far qualified Russians from forre's link, and I have to say that if not all, most of those songs are way better for Eurovision than any of the BG ones
I do like the Varvara and her 'chalgaish' song - with what forre said, I can see bulgarians voting for this song
and even better if the girl is blondeeeeeeeeeeeeeee
i also like that it sounds really Russian/East Euro