Tired of a wet basement. Book made sense of it all, learned a great deal. We are the first customers to get Zen Wall. We love it, wish we had done the whole basement.Financially we got the best combo. Also we were not sold the top of the line sump pump-we just didn't need it. The new basement windows are fantastic, They open and close and are so easy to clean. The guys just wanted me to be happy. Always double checking everything. oh yes our two cats have left their footprints forever in the cement. I think they are happy too. When finances are better we'll have you back to put in the flooring.