Pros: - it easily fits in your hands (both left & right)
- takes off quite a bit of callused skin without taking healthy skin with it
- works on both wet and dry skin
- replacement parts are easy to find

Cons: - i've found that if you use it vigorously, dry shavings have a tendency of sprinkling out
- the product specifies to use it on dry skin only, but it takes a long time to see any real progress
- if used on wet skin, the blade(s) dull after time

Bottom Line: It works as advertised, but in all honesty - it's not as mess-free as they claim.  Permalink