DS (16)wears glasses all the time and is thinking about lenses. Local (very good) optician has quoted about £22 for the fortnightly disposable (ie you clean them every night and dispose of then after two weeks)including solutions and check ups, and £45 (gulp) for 30 pairs of daily disposable, not including check-ups.
Obviously the first option is half the price...but do your teenage DCs clean them adequately, or is it a huge faff?
Any experience?