Cloth is two years old in Apple Green. Being redone in Powder Blue in the next week or so.
Let me also add I run my dehumidifier all the time. We have had 9 inches of rain, however, here in SW Indiana since Thursday morning.
IMO, treat yourself to a brand new set of Cyclop balls, and a "Magic Ball Rack" brand 9 ball rack. The Renfro rack was explicitly designed to make it "more" difficult to make a ball on the break. Don't get the knock off's on ebay/Amazon. They are junk, too thin, balls don't freeze. I have the super pros and the Cyclop, and the Cyclop feels cleaner and it rolls further. A 15 year old set, even in great condition, has little micro abrasions on it. It won't roll like a brand new set.