We've noticed that some aching of the bones has subsided and we feel healthier since installing our water filtration system, about a year ago.  We use much less soap now and our skin feels smoother, the only soap we have in the house are the non-toxic products we got with our system.  The payback for us is that we won't likely be spending mega money on health issues or prescriptions later on.  The greatest benefit is knowing that you are not dealing with chlorine and not having to scrub mineral deposits off of everything.  We just sold our last house and took the water filtration system with us to the new one.  We don't plan on going without our water purification equipment, it's not difficult to move.  We've had a really good experience, Robert is the kind of guy that does as much as possible to help you out.