I had those tires for a season of mixed DD and track use about 5 years ago and quite liked them. Dunlop is a premium brand, right up there with Michelin, Pirelli, Continental, and Bridgestone. It they were able to get them for the same price as the Generals, then it sounds like a great deal. They will wear quickly, however, but will give you many smiles on their way down to their tread wear indicators.