Hello all, I'm looking at running 1 Vip612 and 2 Vip722k off I dish. I live in an apartment so running new lines are not an option. I have 1 receiver in living room and 1 receiver in each bedroom. 1 line directly to living room and 2nd line running to the master bedroom where I'd like to split the line there for the 2nd bedroom. I have attempted to split it but both my bedrooms keep jumping in and out. What type of splitter would people recommend for me to get up and running.