This is absolutely the best beer store in Poznan. They offer a huge selection and the staff is extremely knowledgable and friendly. I try to make it here once a week to load up on good beer. I even mentioned a great Czech beer I had had in Prague and the worker(owner? either way a super awesome dude) ordered two kegs for the shop. The other beer shops in Poznan are fine, but none of them offer great service or the selection that this shop has.