Replace Lenses on Badman? / Hinge Tightness Question?

[Ragnar]

It looks like everyone got the lens question cleared up pretty nicely lol

The hinge on the other hand is not going to be as simple. They hyper-flex for comfort but unfortunately they can't be tightened. Most people bend the ear stems slightly to help but that just makes the hinge flex more. That is the only problem I have with that EW are the hinges. In my opinion, I don't think it's going to get better with time, but I could be wrong. Only time will tell I guess

 

[Bruce82hki]

i replaced ti models lenses to sapphire lenses easy just little worried about plastic will it be long last if change lenses offen?