We are a PCO retailer and we don't get reimbursed for installing Hopper 3's so we never use them. But now we have a customer that's willing to pay for the upgrade. My question is, we have a Dish 500+ and a wing Dish for 129 using a Dish Pro LNB. Can I bring those feeds into a Dish Pro Hybrid Switch DPH42 or do we need the hybrid LNB? Thanks in advance!