The interior of the hot tub is where you spend most of your time. Is it comfortable? Are the controls easy to find and reach from inside the hot tub? Do you want a lounger, open seating, large foot well, lights, fountains, etc…? How many people are regularly going to use the hot tub? Most interior features are a matter of personal preference.
What Type of Hot Tub is for me?
There are four general categories that factor into purchasing a hot tub: interior, exterior, operating system, and total cost of ownership.