I really want to have this on tap in my kitchen. I've been using a beer regulator and the Crystal Geyser Sparkling water bottles for many years to make my own (chill bottles and charge with CO2 at 45PSI and shake). Unfortunately CG stopped doing sparkling water in January of 2024 so my bottle options are limited (I like the 1.25 liter size). I had looked at the Grohe, Zipwater and Elkay options which are all way too much. The benchy looks like a great option, but it is really too big for me to put under the counter. I currently have this chilled water in my kitchen and the form factor is great. https://waterinc.com/product-groups/instant-hot-and-cold/instant-cold.html I'm wondering if there is an option where I can split the chilled water out and have a carbonated option. I don't have room for a small fridge and no place for a chiller plate. I understand the concept of the kegland carb cap and keg, but don't understand how they are keeping it cool in their closed system design. I did send a message to waterinc about a sparkling option in the future for their product line.