07-02-2010, 16:10
the rings were good until i finally graduated to being used to pumping with the rings off. the other trouble with the rings was stretching... hopefully the ladies using camper tape are onto something! but also you just have to be careful of pumping too hard, since that might bruise. you will be able to tell... purple is bad!! what is good about noogle is you are in control, as opposed to the electronic systems.