Anyone know anything about Doctor's weigh scales? →[More:]This may sound ridiculous but there's someone on CL selling a doctor's scale. You know the big ones you step on and move the metal sliders to find out your weight.
For some reason, I think they're interesting and wouldn't mind owning one. He's asking $70, including delivery to my house; I assume they normally sell for high hundreds, but I dunno.
Anyway, I'm curious if anyone knows if these things ever go out of whack or if they need to be calibrated annually or anything like that or do they just work forever or what?
Am I nuts for wanting such a thing in my apartment?