Function well - taste and texture moderately

About processing and function I can not complain. Everything is very simple and the device still works properly.
But the result must get from me deductions because the taste is just so-so - especially when you can sit for a while in the (plastic) bottle of water. One can the resulting drink even with the best will not be called a "fine bubbles"; the carbon dioxide is sometimes perceived by some here just as unpleasant (even at low supply).
Is very good if you use it for Sirupmixe.