1000p Casual Khorne Daemons

[Eldarkoen]

Hey Everyone,
Im exploring a new army and started of making a list with friends.
This is what we came up with. I would love to hear some peoples thoughts on this.

+++ Demon probeersel (998pts) +++

++ Chaos Daemons: Codex (2013) (Combined Arms Detachment) (998pts) ++

+ HQ (65pts) +

Daemonic Heralds (65pts)
····Herald of Khorne (65pts) [D6 Daemonic Reward (10pts), Warlord]

+ Troops (315pts) +

Bloodletters of Khorne (105pts) [10x Bloodletters (100pts), Bloodreaper (5pts)]

Bloodletters of Khorne (105pts) [10x Bloodletters (100pts), Bloodreaper (5pts)]

Bloodletters of Khorne (105pts) [10x Bloodletters (100pts), Bloodreaper (5pts)]

+ Fast Attack (288pts) +

Flesh Hounds of Khorne (96pts) [6x Flesh Hounds (96pts)]

Flesh Hounds of Khorne (96pts) [6x Flesh Hounds (96pts)]

Flesh Hounds of Khorne (96pts) [6x Flesh Hounds (96pts)]

+ Heavy Support (330pts) +

Soul Grinder of Chaos (165pts) [Daemon of Khorne, Phlegm Bombardment (30pts)]

Soul Grinder of Chaos (165pts) [Daemon of Khorne, pleghm Bombardment )

2nd question(if any one can awnser) Is it useful to play with a bloodthirster in 1000p (i just love the model)