I've run a YBA Passion integrated for almost 8 years now. Before that i ran AR separates . High quality sound, unique features and very solid build. If I was in the market for a second system I would jump all over some of the YBA amps, preamps and integrateds that are usually available used at very good prices. I am concerned that repairs or parts will be hard to come by since they were sold and have a new line that no-one seems to have reviewed for SQ or build quality, Heaven help me if I ever need to replace the remote!