Vic
I replaced mine when I got Falcon in 96 used lifecaulk to bed them no problem for until last year Falcon may live up the Bay but she goes off shore to
Off Soundings every year and as been out it some very heavy weather
The boat is in the shed having the decks awlgripped so the windows are out
The Plex is dead and I will go with the auto safety glass
The other option that is out there which Cory Butlin did to Blitz is to install the Lewmar opening port windows which might be real nice down south I don't cruise Falcon that much so I'll spend the money on new Self tailers this winter