Hell, even if it's on a posse cut ala Forever or Swagga Like Us, I'm surprised Em and Jay haven't done a single song together since Renegade. They did DJ Hero together and even did a compilation cd without a new song together, and I thought with Home & Home we'd get one for sure, but...nothing. I know the idea of topping Renegade (some of their best verses respectively, Em's being some of his best ever) must be a bit daunting, but they've got to at least try.
tl;dr verison: When will Em and Jay release a new song together?