We bought this dishwasher to replace our existing one which was no longer operational.  After much research, talking with neighbors, and looking we diecided on the Bosch 300 Series.  This was the best decision we have made in a long time.  The dishwasher is quiet, effecient and gets the dishes clean.  We love this dishwasher.  I recomened to a coworker and they have also beern extremly happy with it.