Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Was hoping for so much more!!!!

Well, after finding this item sold out in a few stores- I thought, maybe this is the the one...everyone is buying them because they are so great!BUT the main reason we purchased this item was for the water pik - we had an old sonic toothbrush that was worn out so the 2 in this package seemed like a great fit.NOT!!! the water pik did not have near enough power even set a 5 the highest level. It is way too big and kept coming on when you hit the button on the right side by accident.Taking this one BACK! ($120.00) Today! STILL LOOKING!!!