Khorne's Big Bubble of Hate

Shamelessly stolen from 1d4Chan's discussion of Chaos Daemons, though modified with some of my own thoughts, I really want to try this out as my first army list for Chaos Daemons. I own a good deal of this stuff already, but need to pick up a few more pieces. Here's the list and tactics, recorded here for posterity.

Bubble of Hate Experiment

Daemon Prince of Khorne (240pts)

                Daemonic Flight, Warp-forged Armour, Greater Reward

Herald of Khorne (185pts)

                Blood Throne, Exalted Locus of Wrath, Exalted Reward

Herald of Tzeentch (120pts)

                Disc of Tzeentch, Psyker Level 3

Herald of Tzeentch (120pts)

                Disc of Tzeentch, Psyker Level 3

18 Bloodletters of Khorne (205pts)

                Bloodreaper, Icon of Chaos, Instrument of Chaos

18 Bloodletters of Khorne (205pts)

                Bloodreaper, Icon of Chaos, Instrument of Chaos

5 Bloodcrushers of Khorne (250pts)

                Bloodhunter, Icon of Chaos, Instrument of Chaos

10 Chaos Furies of Khorne (85pts)

5 Fleshhounds of Khorne (80pts)

5 Fleshhounds of Khorne (80pts)

Skull Cannon of Khorne (125pts)

Skull Cannon of Khorne (125pts)

Soul Grinder of Khorne (180pts)

                Baleful Torrent, Warpsword

General tactics

Take the Grimoire for the Herald of Khorne. Daemonology for both Heralds of Tzeentch. The Bloodletters, a Cannon, the Grinder, Crushers, and Throne all get put in Deep Strike Reserves. Deploy Prince, Tzeentch Heralds, Furies, the second Cannon, and the Fleshhounds. Keep the backline safe and start going for easy objectives. Heralds start summoning more Daemons, particularly 10 Horrors to get the rolling Daemon machine up and running. Fleshhounds run, hugging cover and get into position for the Bubble.

Deepstrike the Crushers and use their Instrument to bring in the Throne. Herald casts Grimoire on the Crushers, hoping for a good role. Deepstrike in Bloodletter Squad #1 and use their Instrument to bring in the Cannon. Ditto the second Squad with the Grinder. Try to get everyone into the Throne’s Locus bubble and smiling pretty for the camera. Profit!