Nice looking tank. Make sure that when you get your discus always clean the substrate well. It looks like the sand may be a little deep. I had sand in my tanks, but have since switched to bare bottoms for now. Since I did, I had no idea that there was that much "crap" that I never knew that was in my tank. Good luck with your adventure, and hope all goes well. Getting fish off of Hans will be a great start.
MikeF
MikeF