When considering hot tubs and which one is right for you, there are a number of features that should be considered. Take them all into account, decide which are essential, and which are optional so you can make a wise choice for an investment that will be with you for years to come.Reliability: While prices can range widely one thing that should not be compromised on is reliability. The quality of materials, components, and construction are important as this is one home improvement you don’t want to have to be repairing any time soon. There are only a few major spa manufacturers so the more important issue is the dealer you purchase one from. Have they been in business for a while and what kind of reputation do they have in your area? Don’t hesitate to ask for a list of satisfied customers