I received NuWave Duet from tryitsampling. I loved all the recipes I tried. Crisps very very fast and nice. Cooks anything in half the time of regular ovens. Uses no grease or oil. 
Takes up a nice chunk of my countertop. Is kinda heavy to move around unless you are young n fit. And with extra lid needs extra storage space.   Over all a good addition to any kitchen.