Soda Maker - SAND STEEL - INVENTORY

We love your soda makers. They are functional and look nice so you can leave it out for all to see.
Since we have this soda maker we drink much more water than before so thank you for that ;-)
We also bought 2 stainless steel bottles and although they are bigger than the plastic ones the only downside is that you can not see when they are full enough... We always use one of your clear bottles to fill up first and then pour it into the stainless one which makes it a bit a waiste of time. It would have been great if the stainless bottles had a thin clear see-through strip so you can see when the bottle is full and ready to be used with the soda maker. Just a thougth.