yes you can get 91 and 82 with 2 lnbf's. I am currently doing the same thing soon. Right now i get sat 110 and 119 with a dish 500 and dp plus lnbf's. Im going to add another dish 500 and dp plus dual lnbf to look at nimiq 1 and 2 (or 91 and 82). Im hoping to get good signal but i hear that sometimes on the westcoast it can be hard to pick up 82 since im right on the edge of the sat footprint. Ill just have to experiment. Good luck!

Ps ... what state are you in


yes you can do it with a dual lnbf, or even 2 singles side by side. Just make sure your diseqc switch matches lnbfs.