Replacement Windows Discussion Board Forum

I found that regular dish soap and warm water takes it off. I did use a razor blade after i got the window and goo wet. It didn't scartch the window as long as the goo was wet. Use a new blade whenever you start to dull.

Are Crestline (CrestFit) replacement windows a good deal. I am looking to use them for double hung replacements. Has anyone heard good or bad about them?

I am looking to replace the windows in my house with this brand of windows. Has enyone heard good or bad about them. Also what about Crestline?