Here's what I can tell you. They aren't "next day." Make SURE you have them come out and measure. Don't do it yourself cause if they don't fit, you're screwed. The woman that used to run the place is a biatch. Don't know if she is still there. We had them measure for our big bay window. You pay a bit extra for that, but well worth it. When they came to install (6 hours after they said they'd be here and I took a day off work) their measurements were WRONG! I had to take another day off to meet them, so two days off for their eff-up. I did convince them to give me $250 off because they screwed up. I was not happy with them. I am happy with the blinds, though.