Hello Can someone from Migros explain to me why I pay 53.40 for the replacement of 3 cylinders at Migros and only 35.85 at Sodastream including courier? And no, the deposit is shown separately... For one cylinder: Migros - 17.80, Sodastream - 14.95 Probably nobody is interested, but I'm not going to go along with this any more! :) Thank you