I have learned that this type of system causes an acidic PH balance (lower then neutral) when the body does better with a slightly higher, more alkaline ph level. Does anyone have an opinion on this?

RO water tastes much better than most tap water. In our city if we make ICE with tap water it has an odor in it.. Im sure that you will get plenty of acidic ph drinking an occasional glass of tap water and eating foods that have a high acidic PH....I drinking as much RO water as I can....R O comes in most bottled water...Other option, drink beer.