As a multi tasking mom, juggling my hours between kids, work and errands, I feel that wearing contact lens than prescription eyeglasses is much comfortable and a lot convenient. I have an eyesight problem which I acquired when I was a kid because of too much reading under low lights and too much tv. When buying clear contact lenses, I always opt for disposable lenses. Simply because I find it more affordable and easy to maintain. I once bought an extended wear contact lense and was able to use it only for a short period of time because it ripped off while I was cleaning it. So, for practicality purposes, I stick to disposable ones.