All the new Planetstrike releases, and in particular the new Planetary Empires expansion, are turning my mind back towards 40k. The scope for in-depth campaigns are simply limitless if the Planetary Empires expansion is combined with Cities of Death and Apocalypse. Whilst I don't have enough to host an Apocalypse game, it would be rude not to play a few games of Epic: Armageddon.
I've been looking on ebay to pick up a copy of Battlefleet Gothic (I've already downloaded the living rulebook from the GW website) to get hold of a good number of ships. This would, again, lend itself to the Planetstrike campaign.
I'll be interested to see how others use the new Planetstrike rules and the campaigns which ensue.