That and Mineragua. Been drinking it for years. Haven't had a soda in a couple years or so.
The Hot Pepper
OCD Chilehead
Scovie
A good way to decrease soda intake while increasing your Lime intake is to add Lime to Tequila. Problem solved. LOL
Rawkstah
Highly recommend getting a soda stream or something similar. I spent so much on seltzer water before I had one... I like to put a dash of raspberry lemonade in mine 
OCD Chilehead
I have a soda stream as well. The co2 is outrageous. There is a adapter you can buy in eBay. You can buy the canisters for paint ball guns. Then you can have them filled for hardly nothing. I think it's Sodamod.com
Rawkstah
I've seen that, do you use it? I was going to get one but it always slips my mind or I have something else I buy instead.