Product review (5 stars): Best Dryer Vent Hose Available!
We were experiencing very long drying times with our 8 year old dryer and had started looking for a new one.  After seeing the price and size of an 8.5 cf dryer, my wife suggested that I take a look at our dryer hose. Sure enough, it was kinked and not passing enough air.  Shopped around on Amazon and at our local hardware stores and decided to go with Builders Best.  It is simply the best dryer vent hose I have ever come across.  Easy to install and no chance for kinks.  Drying time has been cut in half.  The price may seem high but it is worth every penny (Lowes has a better price).  Highly recommend.