I currently have 4 DVRs. We have two HR24's, One HR20 and one HR21. We are replacing the HR21 with a new HR34 on Saturday and keeping the other 3 DVRs. I know, the new HR44 DVR was just announced and while it sounds nice, I was able to get a very good price on the HR34, so I've decided to take the plunge now rather than wait any longer. As currently setup, each of our DVRs have 2 tuners for a total of 8 tuners. They are all fed by Coax. We have the SWiM in our basement that coverts 8 lines into four and each of those four go to each DVR. My question is when they install the HR34 with 5 tuners, is it still just connected with that one cable coming into our family room? What I really want to know is in the end will we have a total of 11 tuners (5 on the HR34 and 2 each on the other three DVRs.) or is there a limit of 8 tuners because of the SWiM? Also, is there anything else that I need to be concerned about with this upcoming installation? Will it be as simple as just swapping out the HR21 and plugging in the HR34 or will there likely be issues that will need to be resolved? Also, what remote ships with the HR34? Is it the RC65RBX? Is this still the best DirecTV remote out there right now for these DVRs? Is eBay the cheapest place to find these remotes? Thanks for any assistance.