Can any NYC HTFers recommend a good company for purchasing/installing window shades? I need some for my new place, and have had a bad experience so far. I tried "Exclusive Interior Decorators inc.", which proved to be awful. They quoted me $150 per shade for what I wanted, took a $25 non-refundable deposit to come out and measure. The guy arrived 2 hours late, apparently didn't know how to use a measuring tape, and told me that the shades would actually be $350 per shade, not counting tax. Needless to say he got the boot.