Silent Gliss - x2 Bay Window corded units Had a number of quotes in person and given I was happy to install myself settled on Pole Design for x2 bay window SilentGliss corded systems. Best competitive price around with shipping at good rates. Karen was prompt at communication and understood my concern around the measurements and making sure accurate. Supplied pictures and measurements and had a number of draft drawings, always willing to work with me and not pushy for sale compared to some other companies I was getting quotes off. Once ordered delivery side was prompt and well packaged in foam and wood support frame (now have a little bit of kindling too, bonus!). Would use again and have already recommended!