Quote Originally Posted by Wulf202 View Post
Personally I'd just buy vinyl knowing that you need to replace the big ones again at 10 years.

Cost for a sliding glass door replacement is about $650 with labor.

Alside is terrible to deal with. Just fyi
That's another option . . . go with the vinyl and deal with replacing down the road if needed. Could almost do the whole replacement over again for the same cost as the fiberglass.