Last one to post in this thread wins!

Well back in from the barn sipping a little Gentleman Jack and relaxing. The grand daughter is here and went to the barn with me this evening to pull the windows out of a derby car. Did I mention I hate Urethane? She wont let me slack and we got all the windows out and doors gutted.
Do you have the proper knife to cut the windows out CF? Never had any problem cutting them out once you learn the technic.