Bests & Worsts Reviews from Amazon

I recently received 2 different sizes of Solula scoops. I found their measurmen t chart to be super helpful in choosing the appropriate sizes for falafels & meatballs (which I prefer to be of the smaller variety). I got one 50 at full price & one 40 that was a amazon warehouse special - opened package - like new. What I got was surprising & a little frustrating when trusting amazon in making these choices. The pictures should speak for themselves. They are NOT the same product in different sizes. At first squeeze the one scoop moved smoothly. The other one you could feel & hear some resistance in the gears as you squeezed it. As I looked to examine the reason the differences in them quickly multiplied. There is a brand on the inside handle of the quality 50 size scoop. While there is none on the 40. The 50 is heavy, thicker quality metal. While the 40 is thin & light. The coil for the 50 is also (obviously) thicker. The weight difference (of 2 reasonably light objects) is surprising. Be warned - I don’t know HOW to tell which you are buying but greatly disappointed in Amazon /Amazon’s Warehouse to have sold this POS!