...ok. Anyway, back to the issue at hand....:
Tried adding PCIRootUID=0 along with -f and -v, still drops the monitor after a certain point.
Tried the above with -x as well, same issue - my TV suddenly says "No Signal"
Tried loading the latest version of Chimera into a USB stick, boot from that, selected my Hackintosh drive, used the -v flag, same issue as above.
Each time, one of the last messages I get is usually "power management incomplete or unsupported" - as far as I know I was using that nullcpupowermanagement Kext, so I thought that wouldnt be an issue. Could this be related?