Proclaim MIO requirement Molar and premolar cleaning are very good, canine / incisor cleaning ok. Extremely tight fit to get into my mouth. Your measurements should include MIO / Maximal Incisal Opening. My MIO is only 25 mm ( normal is 40mm ) and sometimes inserting the proclaim causes fissures at a labial corner. Shaving even 1mm from the device height would be much better.

Best Investment. I always worried about not doing waterpik before bed. I didn't like a regular waterpik making mess my bathroom sink and it took a lot of time cleaning the gum. however, after I got my proclaim it made my like easy and simple. My bathroom is always clean and gum cleaning can be done in a sec. Wonderful product. I would like to recommend it to everyone. My best investment of the year...

Product works great. My mouth feels clean! Machine works great. Effect on my mouth has been significant.

Love the product, but wish the rinse lasted longer. Love the product. The precision is excellent and the concentrate leaves mouth feeling great! One tweak I’d recommend: When on high pressure, the rinse doesn’t last long enough. I’d like to see a bigger tank that can be used to rinse longer.

Looooong wait The bad: months to take delivery (meanwhile you’ve been charged in full!), the top of the water reservoir is not positively attached in any way (easy to get bumped off) and for unknown reasons the connector for the reservoir to the base is off-centered so that it takes more fiddling than should be necessary to mount in after filling. Takes up a LOT of counter space. Rinse additive doesn’t come in economically sized (and priced) containers. The good: well, it seems to work as advertised. I am not certain it can truly replace floss as it can’t get very stuck bits out of tight spaces, but certainly a huge step forward in the “rinsing between meals” department. Water instrument cord doesn’t get tangled - nice design!