Marvin Integrity Wood Ultrex performance?
Hello everyone - this forum has been really helpful. I'm looking at the Integrity wood ultrex replacement windows. The consensus on Integrity seems to be pretty much that a nice looking solid, reasonably priced choice. But it is a leaky, drafty window. Do people agree? anyone who in the Washington DC area with these windows? Also have quotes on Trimline, Infinity, Weathermark and Starmark, Andersen. Hard decision. Is it really worth paying $4k more for slightly better performance? I'm guessing it would take a very long time to recoup $4k in energy savings. But I want to be toasty warm in my house and not feel cold air blowing through my nice new windows. Please weigh in if you have these windows installed (or are experienced installer).