Don't Get It [SEP] I was disappointed in this because it did not seem to be much different from the regular nozzle I use all the time. I even turned the water all the way up and it did not blow the nozzle off as predicted. Since I have been getting rave reviews at the dentist I think I'll just stick with the regular nozzle, so much easier than having to switch, refill, switch back for the next time. Actually I can keep them for replacements if/when my regular ones wear out, if they ever do.