While we are on the subject of beers, whats going on with the obb, at my local it takes ages to settle the head can be two inches thick and as this is the widest part of the glass theres no way a pint is in there its like its been given a dose of andrews liver salts, the landlord says its not his fault,so whos is it,is this the hump and surplus again another way of robbing the customer,if it is it does not work we all wait and insist that its topped up.