I currently have full hard doors and I have no intention of getting rid of them, as they are in great shape. However it stays warm/hot here alot more than it does cold. Of course a set of half doors would be great but as everyone knows they are expensive and relatively hard to find. This brings me to the idea of soft doors. I see some here locally at pretty cheap prices. I have always liked the look but don't know anyone who has ever ran them. I know they'll be louder and such but how "flappy" are they? What are the downside to them? Anyone here who runs them full time? Any info, experience, or opinions are appreciated.