2 Thumbs up...i've always hated cleaning windows, it always seemed like a fine art to get them clean without leaving any streaks. after i saw a thumbs up for it by someone else i bought the ntx cleaner and it works fabulously, no streaking and easy to use. i was also going to get the microfiber cloth especially designed for windows but pepboys was out...so i just used good old paper towels and it worked great. one to clean, and a dry one to dry afterwards.
just thought i'd let yal know...