Worried about glass space loss? Let's get real.

If you're worried about losing a bit of glass space when replacing your windows you need to watch this video (and be honest) with yourself.

[@c.j.1276]

Thanks for your sensible and informative videos. I’m part of the 1%. What’s your recommendation on this point as I search for the most suitable replacement windows for my home?
Which vinyl window brands offer more glass coverage per opening?