Hershey's bar or kit kat????????????

Hershey's chocolate is poor quality. Nestle is better (Swiss company, products made in York, UK) but the best mainstream UK chocolate is Cadburys, (Flake by preference) although once you start with Thornton's' your heading towards Belgian and there was only 5 good things to come out of Belgium and 3 of those are chocolate, Django Reinhardt, Stella Artois, Providas, Neuhaus and Pierre Marcollini