I read about a person who was happily wearing
Acuvue 2
contact lenses. No complaints.
Then one day his eye doctor suggests he try Oasys. He does and decides that he doesn't like them as much, and the last I heard he was going to ask his eye doctor for his Acuvue 2's back.
What would make an eye doctor do something like that? Shouldn't there be an "If it ain't broke, don't fix it" rule?