Review on Efficient Slicing and Julienne with Prepworks by Progressive Adjust-A-Slice Mandoline - Simplify Your Prep Work! by Raquel Syafitri

Works well enough as long as the tablet stays springy to calibrate. I ordered one and after only a few (literally one or two) uses it stopped resizing. The tray simply stayed in the locked position even when the security switch was moved. I sent it in for an exchange and found it was defective. The second came, worked fine, but after a few times the same thing happened again. They are practically useless once the tray is no longer adjustable. I'm pretty sure the plastic is too cheap to keep its original nib after use and washing. It's too late to go back now, so they throw it away and I'll buy another mandolin.