Which dish would I need?

[Zias]

I am looking at getting one of the following 2 setups and have no clue what dish I need.

Setup #1: 1 HR20 and 1 DirecTivo SAT-T60

Setup #2: 1 HR20 and 1 HR10-250

Would I need a 5 LNB dish regardless?

Thanks for any help. I am a complete neophyte when it comes to this.

 

[JAG72]

If you are getting the HR20 you would want the 5 LNB IMO.