Getting this for my birthday! I love seltzer and am drooling thinking of all the delicious (and healthy) combos now! Idk why, but when watching the commercials it never occurred to me that it's also aseltzer maker (I know, duh) the "soda" in soda stream just didn't appeal to me.

Can anyone say if the plain seltzer compares to say Perrier? I'm slightly afraid I won't like it. I'm sure it largely depends on what kind of water you use to make it and I'm guessing I should get the one that makes smaller bubbles...