Right now i am planning a summer trip to Paris with some of my friends to upcoming ESWC, plane ticket Prague - Paris costs about 70 euros, but we may have some problems with accomodation so does anyone of you know some cheap hotel in center of Paris which you can recommend me ?:))

anyone also heading the same way in the summer ?

and the last question is ... how many bottles of vodka can i take with myself without paying any customs ? ;)