The scale tells you one number and the mirror lies to you on a bad day. A Styku scan gives you the thing you actually want: a 360 degree model of your body with body fat percentage, lean mass and a full set of measurements, taken the same way every time so the comparison is real.
A session takes 30 minutes and costs $20. You stand on the platform in fitted clothing, the scanner rotates around you, and you get a report you can put next to your last one. That is where the value is. Weight holding steady while lean mass goes up and body fat comes down is progress, and it is invisible on a bathroom scale.
Scanning every 8 to 12 weeks is usually enough to see a real trend without chasing noise. If you are prepping for a show, the posing room is the other half of that work.