What next dish are you referring too?Your old setup was probably my current setup, a "three eyed" 1000.4 dish/LNB.
You could wait until late this year and get the next LNB setup coming out, which will let you get you locals. Or install now and do without locals until late this year, upgrading then to the new setup . If they let you.
"Late this year" refers to a Echostarian year, which may or may not have any connection with a Gregorian, Julian or Jewish calendar.