It is important that you clean your colon. Only one thing-I can NOT take 8 of those pills! Four is enough-but it gets the job done! I only wish that it could flatten this big ol'stomach of mine-that is not cute at all! But I rate this 5-star because this is as superb as it can get! Thank you for the fast service-I got the package, only I had to wait a day late thanks to the carrier not placing it in the office because the people there decided that they were going to feed their faces! Even though these vitamins are a bit pricey, they are economical for the pocketbook-480 pills in one big bottle? Man-you can't beat that folks!

So far it is working just fine. I like the digital front, but it doesn't stay on all the time, just when you want to make a setting or change something. For the sale price I got it for (107), it was a very good buy.