Hey George!
That's fabulous!!!
I hope it is at least a 920. If you are really fortunate, it will be a 922. And a dish to boot. Especially with a little used C/Ku feedhorn.
There is more equipment out there not being used, than you can sneeze at.
Everyone should go for a drive and look around before the leaves come on and just see what's available. They can always go back later and ask about it.
I'm going out tomorrow and see if I can find 2 more 7.5 footers just like the one I refurbished. If I wasn't so picky, I could have already had 2 or 3 setting here.
Most people are very friendly and are more than willing to help you out as long as you help them clean up the mess. They will usually give you the equipment that came with it too. Whether you want it or not.
I got two wonderful Primestar receivers that way.
Good luck with getting the dish home and here's hoping the 4DTV is a nice one in primo working condition.
Fred