Glenn, the KUDJ23 looked similar to the Hobart KDC21A and later KUDC21, and KUDI22--the same control panel design, a timer knob on the left, and Pots/Pans, Normal, Light/China, Rinse/Hold and Energy Saver Dry buttons on the right. The only real difference betweeen the KUDI22 and KUDJ23 was a...