My wife and I was trying to put the rubber on the old windshield, and it broke. I then hired 3 glass installers. The first 2 tried for 2 - 3 hours and then said they could not do it. The third guy tried and then said the opening was a problem and for me to fix it. I then modified the opening, and he came back and tried to install. It was nearly all in and then he broke it. He told me to get a new glass, so I have. He has had some health problems and cannot finish the job. This banging the glass, just does not sit well with me.