Hdtv Dishes???

[chucksrt]

I am new to the Satellite thing and wanted to know if there are any differences between the dishes for Direct tv, dish network or Voom? I have an HDTV dish for Direct TV but I was thinking of getting Dish network or Voom and wanted to use my Dish if I can. Any help would be greatly appricated.
Chuck

 

[PSB]

No matter what system you get it will come with a new dish. The DirecTV dish cant be used with Dishnetwork, it can be used with VoOM but I would recommend at least a 24" VoOM dish if you go that route! Maybe you can sell your DirecTV Phase III dish!

And welcome to SatelliteGuys.US!