This tub suits our needs perfectly- great size for our patio and the two of us. The greystone colour is even nicer looking in person than in the picture. While perhaps small for 4 people like others have commented, it is still perfectly doable for 4. Installation was very easy and the Wayfair delivery team put it exactly where we wanted it.  One detail to note: double check that the knobs that allow more air into the jets are closed while the spa is heating up and coming to temperature.  I noticed others commented on how slow their tub was to heat up and I suspect this was the case- it was for us at first!