The most comfortable contacts I’ve ever worn are Acuvue2 – haven’t tried the oasys, but kind of want to. When I first put the Acuvue2s in, I can not feel my contacts whatsoever and would probably forget that I was wearing them, if it wasn’t for the fact that I could actually see! ;) That said, their shelf life is about 2 weeks, which is short compared to some other contacts. My eye doctor said that I can push each pair to 3 weeks if I want to, but they do start to wear out pretty quickly by that point and they generally start to irritate my eyes by then. New, though, I love them and never have to use eye drops.