RE: Mini Donut Machine
They're great little machines but are pricey new. You also need to remember if you buy a used 'Lil Orbits, if you need parts, the company charges a premium to those not bought from the company.
Their Donut product is good too. Something else to think about if your considering their mix is the cost of shipping a heavy pallet of flour to your location from one of the shipping points.
E-Bay should start having more listings for mini donut machines soon as the concession season is just around the bend. There is usually something listed including Belshaw equipment, Donut Man, and Hole-in-One are others.