how good am i

[Shrub]

I havent personally,

[UNFORGIVEN]

i used to fit and maintain the stuff for years and through my experience i find double glazeing the easyest to gain entry to
even when the MPL has failed and the handels or lock wont work
its all common sence really and if you think about the principles of double glazeing to me it all seems like ita all the same just made different and looks different
a lot of people like it it does reduce a lot of noise and keeps the heat in and the cold out but again its only plastic all upvc doors are fittied with galvanized reinforcing and so are many windows although not all
you can tell if a window or door is porrly made when i was fitting we used to call this a friday job lol as the fabricator would rush to finish it on a friday to go down the pub early lol