Easy set up and good price.  The two negatives would be the texture and the size.  Although it says it’s a 4 person tub, if you put 4 people in there, they will be all over each other.  This is due to the low seats, forcing your legs outward as if in a recliner.  The texture of the entire tub is rough like sand paper which is great for not slipping, but a little uncomfortable on your back and arms as you lean back.  The controls are great.  Overall a good product.