AWESOME HOT TUB! I WOULD ORDER THIS AGAIN NO QUESTIONS ASKED! THIS HOT TUB IS DEFINTELY ROOMY ENOUGH FOR 4 ADULTS. 6 MIGHT FEEL A BIT TIGHT BUT OTHER THAN THAT WE LOVE THIS! DELIVERY WAS EARLIER THAN PLANNED WHICH WAS A PLEASANT SURPRISE. ELECTRICIAN CAME AND HOOKED IT UP AND WE HAVEN'T HAD ANY ISSUES AT ALL!