I have been sitting in sunny and warm Florida the past 3 weeks, thinking about my low water pressure in bathroom. After buying, trying, and returning a new faucets bought from Amazon. I decided to dig deeper into a solution to my problem based on recommendations from this page . I use a portable soft water softener about 50% of the time. I will now use it 100% of the time! I went to the local Wally World and bought 3 gallons of white vinegar. I told my wife that I would decalcify the water lines . I told her that I thought there was less than a 50% chance this would solve the problem since I use a water softener half the time. Boy was I wrong! The vinegar worked its magic. Now, I have great water pressure. Thanks for those who contributed. I hope by posting this solution it will help those in the future! Thanks again! PS- The links to faucets from Amazon that Dave Wilson and Frank C were awesome!