Armies:
Genghis Khorne

200 HellTalons
200 HellBlades
325 Bike Coy + Pact, (Khorne)
325 Bike Coy + Pact, (Khorne)
325 Bike Coy + Pact, (Khorne)
485 Chaos Terminators (x4), DP (winged), Icon, Pact, Champion, (Khorne)
575 Armoured Coy: 2xDefiler, 3x Vindicator, 2x Land Raider, Stalker
275 Armoured Coy: 1x Land Raider, 3x Vindicator, Stalker
280 Daemon Pool: 14x LD
2990 Points, 8 Activations
Siegemasters(1	Regimental HQ	1x Supreme Commander	225	300	
		9x Siege Infantry Units			
	Upgrade	6x Siege Infantry Units	75		
2	Inf. Company	1x Command Unit	175	325	BTS
		9x Siege Infantry Units			
	Upgrade	3x Rapier	75		
	Upgrade	3x Thudd Gun	75		
3	Inf. Company	1x Command Unit	175	175	
		9x Siege Infantry Units			
4	Inf. Company	1x Command Unit	175	175	
		9x Siege Infantry Units			
5	Inf. Company	1x Command Unit	175	275	
		9x Siege Infantry Units			
	Upgrade	3x Griffons	100		
6	Light Tank Platoon	6x Siegfried	150	150	
7	Hv. Tank Platoon	6x Ragnarok	300	300	
8	Siege Arty Bat.	3x Götterdämmerung	150	150	
		3x Bruenhilde			
9	Siege Arty Bat.	3x Götterdämmerung	150	150	
		3x Bruenhilde			
10	Siege Arty Bat.	3x Götterdämmerung	150	150	
		3x Bruenhilde			
11	Deathstrike	2x Deathstrike	200	200	
12	Bombard Bat.	3x Bombards	250	250	
13	Siege AA Bat.	3x Blitzen	100	100	
		3x Gun Emplacements			
14	Siege AA Bat.	3x Blitzen	100	100	
		3x Gun Emplacements			
-	Fortified Positions	500mm Trenches	100	100	
		500mm Razorwire			
		6x Gun Emplacements			
-	Fortified Positions	500mm Trenches	100	100	
		500mm Razorwire			
		6x Bunkers			
				3000	
Setup
BL objectives are the red, Siegers have the blue markers.
I wanted to avoid giving the Siegemasters a limited defense area where they could castle up, and spread my T&Hs (almost) as far as I could. When they started filling the table with an inordinate number of units, my hopes were sinking...
Deployment
Siegers fortfied the left hill (from my side) and the area in front of the lakes, stretching a line of bunkers, trenches and wire well into the central woods in front of their Blitz, with the Blitzens taking up positions where they could cover the entire line.
Left-to-right: Inf, Inf+Stuff in Bunkers, behind the lake Brünnhilds+Tractors, Deathstrikes, Blitzen in emplacements, Siegfrieds, Bombards, Reg HQ near Blitz, Brünhilds+Tractors in front of them, facing down the road more Blitzens in emplacemets, next to them Ragnaröks, Inf in contact with them, in the emplacements on the hill Brünnhildes, Inf+Griffons in the trenches on the hill.
The fortified Inf was placed in overwatch

I concentrated my forces on the left flank, bunching up the tanks in hopes of going first and also because the nearby woods made it difficult to place all the mounted infantry and armour otherwise. I even put some Bikers into the woods and luckily made all my terrain tests later.
Left-to-Right: Bike Coy, Bike Coy, Assault-Armoured near road, lesser Armoured near baseline, Bike Coy, C-Termies in reserve.