I had owned a Coway before and it was time to replace, so I went to the ‘Swash’ that I purchased on-line from Bidetking. After one week in knew I made a terrible choice and wanted another Coway which was good. I called Bidetking and told them that my recent purchase was inadequate and my Coway was far superior and he suggested I try the Bio-Bidet 2000. He was spot on! I have had 3 washlets in my house and the Bio-Bidet was far superior to anything I had ever owned. The pressure was fantastic and the options were excellent! Far more powerful than the previous others I had owned. One remarkable feature is the high pressure wash, (enema) which is unbelievable! It really helps to “move things along”, if you know what I mean. You will be surprised when you use this feature! Because of this, my day is pretty much carefree, when I use it in the morning! And also thanks to the people at BidetKing for facilitating the trial and switching me to Bio-Bidet 2000!