What we didn’t like: This is a big and bulky unit, making it a difficult fit in small spaces. Without a drip tray, there is potential for mess. (However, because it's a flip model, you need less batter to fill up the iron, so drips are also less likely.) There was some unevenness in cooking, with the edges browning a touch faster than the rest. The deep wells and fixed plates make cleanup difficult.
The Chef’sChoice Classic WafflePro 852 was our former runner-up when the Chef’sChoice 840B was unavailable. Although this model was an initial favorite in our testing, with tasters praising its waffles’ consistency and crunch, it makes only two thin, American-style waffles at a time, whereas our pick makes four. We also found that this model had a tendency to burn waffles when the dial was on the highest setting.

This illustration anthropomorphizes the Twin-O-Matic and notes that post-war demand for small appliances will be a "half billion dollars" (about $100 billion in 2005 dollars), and encourages dealers to sign up to sell Manning-Bowman appliances. This is actually a very sad artifact, because the Manning-Bowman company was in deep financial distress because they could not get materials -- particularly chrome -- during World War II. This was an attempt to sign up dealers so that credit and financing could be obtained to last out the materiel shortages imposed by the War. It did not work, and soon thereafter, Manning-Bowman sank into a sea of red ink. The company's assets, including its spectacular Art Deco designs, were sold to the Bersted Corporation of Fostoria, Ohio. Berstead watered down the designs and made low-priced "drug store" versions of many Manning-Bowman appliances. (The Sandwich Grill on our Kitchen Aplliances page is a good example of this "cheapening" process.) Alas, Manning-Bowman met an inglorious end, but it was merely a foretaste of the vast wave of shoddy appliances made in faraway dictatorships that suffocate the American marketplace today.