Appointment went well with sales lady, she was great. I knew they were priced higher but wow. I didn't think much of it until another contractor I was talking to quoted me to install Pella windows. We had looked at the Impervia fiberglass windows as one of the options. Pella quote was (rounding off here) $51,000 and change...competitors price to install Pella Impervia windows $32,000 and change. How in the world can someone else buy YOUR WINDOWS and install them for almost $20,000!!!!!! Cheaper!!!!!!! This is not even respectable and you guys should be ashamed of yourselves.