Hot tub or spa?

What are the health benefits?

Is plumbing required to install my hot tub?

Are spas expensive to operate?

What type of hot tub should I look for?

What kind of filtration is best?

How important is horsepower?

How many jets should I have?

How much should I spend on a spa?

Do I need a contractor, plumber or electrician to install my spa?

Is it difficult to maintain a spa?

Do most spas come with a warranty?