I have recently been trying to slowly accumulate pieces for my theater system which I mainly use for surround music this pioneer Elite vsx 70 fell into my lap my current setup was on a Yamaha 7.1 with definitive db8 fronts, pioneer HPM 60 as center, polk fix3 bipolar surrounds, some anniversary cerwin Vegas on rear with separate amp powering and two powered subs in front left right near definitives I use the cerwins in the back as sort of the third and fourth subwoofers I have sitting in a box waiting for me some JBL arena 60s ceiling speakers that I was waiting till I could get an Atmos receiver to install but now that I see this elite has front height channelsbut the guide says if you use front height you cannot have rear. But also has pre-outs for front channel my question is can I use these pre-ups to a different amp for the front speakers and still be able to use the rear essentially creating a 9.2 system and if not then what would be anyone's suggestion as to how to set this up