What are some good filters out there on the market that people are happy with. I am familiar with Aquasana EQ-500. I have one at home, and so far it's been great. It does the job well, water tastes great and it needs low maintenance. However the Chlorine does not fully filtrate since I recently tested the water. It's a small concern of mine, but there is a big difference when it comes to drinking filtrated water vs. bottled. Plus the amount of money we save on bottles definitely outweighed the cost, not to mention the environment. Does anyone else have this product and if yes, what is the experience like. Also What other filters are in your home?