Star_rider and bderick, thank you for the response.
Discus is beautiful and no doubt in my mind I would very much love to have my 2nd tank to be a Discus tank. After some research, I only come down to one issue. Discus thrives mostly on protein diet, and that would be a problem when I have to be out of town for longer than a few days; the norm is about 2 weeks each time I am on a trip. I used to setup automatic feeder in my angels tank and that worked out well. Not sure how this would work out for Discus. Any thoughts or suggestions?