I lately tasted some on my new A7 and I never managed to place them dust-free. Also the ones I bought weren't perfectly transparent so I could not see very clearly. At the en I chose not to have any. My wife has been without for 2 years. She hasn't got any scrapes so far.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.