Ciba Vision Clear Care Lens Solution is number 1 in comfort and convenience, but the downsides are:

1) you have to change the solution everyday - not sure if there are others out there like me, but when I was using the multipurpose solution, I didn't change it everyday.

2) you have to put a lot of solution in the case every time you change it - almost wasteful.

3) you have to make sure you won't need the lens within 6 hours

4) you will need an eye drop (can't use your saline solution) for dry contacts as you won't saline or a multipurpose solution handy to drop in your eyes with clear care

Still, I...