I love the the look and usability of my new Signet 320 (upgraded the cast iron grill to SS). It gets up to temperature very quickly and the oven box retains heat well after burners have been turned off. One caveat I have is that the push button igniter is not sealed that well...meaning if you forget to cover your BBQ and it rains, water seeps into the battery holder and then of coarse fails to create the charge. That's about the only thing I really had to complain about. Highly recommendable!