I am looking for a good manufacturer for fiberglass and vinyl windows. I do not wish to entertain anything that requires painting. I need back interior an exterior. The only option I have found in my area are from the Marvin essential line. I am also aware of Vector, but they are a painted vinyl. I do not want a painted vinyl. Thermotech do not come in all black. Windows are for a new construction project. Are there any strong contenders out there?? Thank you!!!!