Drinkwell water fountain Or Petmate water fountain for cat please read?

I have a petmate and my dog and cats love love love it! It has encouraged them to drink more water, and when I switched to it, my cat who has had UTI problems in the past, has not had one in over 3 yrs!!! Wet food is made up of 70% water, so that might make him drink less. Also, if he is not going to the bathroom much, be very careful and bring him to the vet ASAP you cat could be blocked, which could kill him! The platinum drinkwell only difference is it comes in different color, with more stainles steal. It is not worth the money.