Are you still trying to drink just water and avoid artificial sweetners? If so, how are you feeling? I was just wondering because I was thinking of trying it also. I have gotten addicted to diet soft drinks and caffeine recently and I need to get off of it.
You're going a bit organic bro?
Check out cbass.com, I think he's a bit into that stuff, and there are several others as well.
FWIW, Saw some "study" (use the usual grain of salt) that organic tomatoes had more flavonoids and therefore had better health properties.