As of late I've been making a lot of drinks that involve, how do you say, tonic water. It's awesome; tonic water makes for some good drinks, but here's my problem. Tonic water has a chalk-like aftertaste [the brand I'm currently using anyway] and I was wondering if any of my fellow drinkers knew of a brand that didn't have the afformentioned taste. I like to carbonate the crap out of my drinks when I use it, but if I do that the taste is much more profound :? So yeah, anyone know a way around this? I love my Gin-and-tonics but dammit if I can't stand the aftertaste that the tonic water provides.