Sam's Club offers its members the Majestic Saunas Hemlock Corner Infrared 3-Person Sauna for $1,299 with free shipping. (Non-members pay a $129.90 surcharge, so it's better to get a 1-year membership for $45.) That's $40 under our November mention and the lowest price we could find by $501. It measures 53" x 53" x 75" and features seven InfraWave FAR carbon heaters, solid hemlock wood construction, and interior and exterior LED control pads. Deal ends January 16.