I see what you're saying in that Sony recently lowered the price of the system. Then again, there as that GTA V bundle that I think allowed for folks to get a physical copy of GTA V and a digital copy of The Last of Us that was specific to Black Friday. It's entirely possible Sony could let something similar drop for Black Friday.
I personally am not too interested in copping a system until the sequel for Red Dead Redemption drops, but if I were in the market for a PS4, I'd wait until the 1TB system drops. I'd be curious to see what it would cost since Microsoft has differing bundles for their 1TB systems.
"Sean sparks like John Starks, nah, Sean ball like John Wall" - Rest In Power Forever Sean Price.