VM Innovations offers the Intex Pure Spa Inflatable Hot Tub, model no. 28413E, for $339.99. Coupon code "CGKSP" cuts it to $299.99. With free shipping, that's $23 under our mention from last month and the second-lowest total price we've seen. (It's the best deal now by $33.) It seats up to four people, and features a 68° to 104° water temperature range, 120 bubble jets, insulated cover, hard water treatment system, filtration system, floating chlorine dispenser, test strips, thermal ground cloth, inflation hose, and carry bag.