As for extra features, there's a small clip-on tray attached to the rear of the waffle maker to catch any errant drips (it really works), and a sturdy dial that allows you to adjust your browning preferences on a scale of 1-7, with 1 being the lightest and 7 being the darkest. A lighted indicator and pleasant chime let you know when your waffles are done cooking. The locking lid is solid and the handle feels great in the hand. The interior heats up evenly and is generously proportioned to produce 1-inch thick waffles with deep, crisp wells. And though the plates are not removable, the nonstick surface requires no greasing, releases the waffles with ease, and cleans astonishingly well after cooking.
There are a zillion waffle irons. I own a bunch of them, but my favorite is the Manning-Bowman "Twin-O-Matic" both because of its unusual design and the way that it implicitly fosters "togetherness." The "twin" was designed by Karl Ratliff explicitly for the 1939 NEW YORK WORLDS FAIR. The Twin is a direct descendant of Mr. Cole's design but with an added Art Deco zest. This unique design won world awards and is the ONLY waffle iron shown in Tony Fusco's noted "ART DECO" BOOK, Volumes 1 and 2. It consists of 2 pieces: a double TOP/BOTTOM Waffle Iron derived from the Coles patent (above) and a circular chrome plated "trunion mount" that has 2 heavy Bakelite Cradles to support the irons. It is somewhat unique because it has both a Thermometer and a Thermostat.
That said, quite a few users say that this waffle maker isn't as sturdily built as previous versions of the same model, and that if you don't get the top heating plate aligned just right, it can fall off -- an injury hazard if the plate is hot. The top of the G48TD also gets very hot. Some use pliers to bend the metal clips that hold the heating plates in place, which helps them line up better -- or you can just use an oven mitt to protect your hands.