Very pleased with this purchase. Arrived on time and took less than an hour to set up. Accomodates 3-4 people easily. Maintains temp up to about 105 (2 degrees above set point) with the cover on. With the cover off  for 3-4 hours. I find 102 to be a comfortable temp. Add half a cup each of chlorine and clarifier every couple of weeks to keep it crystal clear. Only criticism is I wish the, included, light kit could be set to one color.  Ohh well. 

Cons: None, really.