The size is perfect for the spot on my back patio. Easy to set up, keeps the temperature within a degree.  After a hard days work it is nice to relax and let the pains melt away. Need this to be ready for the next day work. The deliver team placed it right where I wanted.  I found that once unpacked it was easy to move. Check the plumbing connectors to mske sure it was  tight, fill with water and pug in. It takes a full day to reach a nice 104 degree temperature.  For the dollar it is a good buy.