Wait - cheek-kiss? Do we do that? Does everyone do that or just a group of friends you know? Or is it something in Sofia? Because I would swear we don't greet like that in Ruse.
Otherwise I was about to write that most of the things Sofia is "not" can be seen at other places. Like Plovdiv. Then I figured you probably know that by now. :P
BTW it's high time you visited Ruse. Well, maybe not now, but after the municipal elections. The whole central city square is being renovated for no good reason exactly now. Democracy can bring more destruction than a world war. ;)