Anderson which I have have apx 3.5R and have maybe the
best made glass in the industry. I paid 800 per slider and 750 per
install, a area standard price. Sure you can go cheap, but you get what
you pay for.
The Frenchwood sliders we have wholesale for about $1400. You are right about
the quality tho.
http://www.andersenwindows.com/UE/Pr...00FWGlidingOve
rview.asp