Blood Angels Armoured Breakthrough 1500 Pts

[TheCelticRaven]

So i'm tryoing to use the Armourd Breakthrough rite to represent a fast moving force of blood angels. attempting to represent the "high intensity warfare" part of their MO rather than the typical "jump pack assault" rites that you see for them.
HQ
Legion Preator
Blade Of Perdition
Bike
Iron Halo
Digital Lasers
Archeotech Pistol
Melta Bombs
210

Command Squad
3 Bikes
Power Axes
Melta Bombs
205
 

Elites
Veteran Squad (Sniper)
8 Veterans
Heavy Flamer
Vexila
Sgt w/ Power Axe, Artificer Armour, Melta Bombs, Hand Flamer
Rhino
280
 

Veteran Squad (Sniper)
8 Veterans
Heavy Flamer
Vexila
Sgt w/ Power Axe, Artificer Armour, Melta Bombs, Hand Flamer
Rhino
280
 

Apothicarion Detatchment
2 Apothecaries
Artificer Armour
Power Swords
130
 

Contemptor Cortus Dreadnought
Dred CCW
Chainfist
Iliastus Assault Cannons
175

Troops
Predator
Heavy Bolter Sponsons
Extra Armor
Dozer Blade
110

Predator
Heavy Bolter Sponsons
Extra Armor
​Dozer Blade
110
1500

[TheCelticRaven]

So the tactics I will be using are based round combining armoured blitzkrieg and close ranged fire power. they include using the contemptor, preator and command squad to do the joint task of killing heavy armour and slaughtering elite units whilst the two preds knock out light vehicles. the vets will be used to hurl forwards onto objectives using their fast transports and deploying in flamer range to lay down as many sniper templates and rapid fire bolter as possible, hopefully enabling them to take care of big blobs.

Any hints and tips would be appreciated as well as any tips on how to expand such a list to 2000 points