Well, to tell the truth 10-12 Euro is the price for at least one good drink at some fancy roof-top bars in Milano and here for such amount you get just the view. However, music is really good and some information boards with the story of the city in photos and short abstracts (them I loved the most). If prosecco glass will be included - it might change the whole thing ;) Also there is Pavarotti restaurant which is really cool! And yes, the lift to get here is really hidden, no signs at all, noone seems to know.