Reading the ongoing thread petaining to Nylon carpet, this is in that category, but different. !! My son wanted to know what kind of carpet to get. Of course I counseled him to get nylon. Which he did. 60 oz. solution dyed BCF.. Too bad it was from Home Depot. Install is piss poor. Of course he had me come over and look. Bad seam right down the middle of the liv room. The edges ovelapped!!!! Their install came out and admitted it looked bad, and tried to fix it , which he did not. He is getting all new.