Tanita BC-350 Ironman

The Tanita BC-350 Ironman ($270) may be the best personal body composition monitor for your home. This sophisticated, co-branded monitor provides detail on weight, body fat and water percentage, total muscle mass and bone mass, physique rating, basal metabolic rate, metabolic age and visceral fat rating. The BC-350 measures just over a half-inch thick and weighs just over three pounds.