The body fat checker works!

Good. I had Dan, who is almost exactly my height and weight, test using it. I know Dan has much less fat and more muscle than me, and the body fat checker agreed. It registered Dan a good 5% lower than me, just what I expected. I guess I can trust it after all. I know it's not showing my "true" body fat, but at least it's calculating. I was also worried because it's so damn consistent that I thought it had to simply be calculating based on input values. Well.... if it's showing a 5% swing between Dan and I at the same height and weight, and it's dead on consistent, then I can truly use this device to gauge progress.