High quality wood windows/doors
As I previously posted, I'm appalled at the low quality of the real wood interior parts I saw on one patio door display unit. In fairness to the manufacturer, I don't know if the floor unit is typical of their quality, but I know that on built to order goods, realistically there is no recourse if the quality is poor. Once the order is placed you are stuck with whatever you get.
Of the major manuafcturers (Jeld Wen, Anderson, Pella, Marvin, Kolbe) is there one that stands out in terms of interior wood finish quality? Tight joints, no squeaks and a thick, durable finish (or I can finish myself).
I'm getting quotes of about $3k for a 8'Hx6'W patio door and at that price I think the interior woodwork should be furniture quality.