1750 Black Templars Razorback-ish List

So I decided to experiment with Razorbacks.

HQ
Emperor's Champion
Accept Any Challenge, No Matter The Odds
TOTAL (140)

Castellan
Iron Halo
Lightening Claw
Terminator Honors
Holy Orb of Antioch
Combi Melta
Frag Grenades
Melta Bombs
TOTAL (161)

Elites
7 Sword Brethren Terminator Assault Squad
5 Twin Lightening Claws
2 Thunder Hammer and Storm Shield
Furious Charge for Unit
Land Raider Crusader
Smoke Launchers
TOTAL (569)

Venerable Dreadnought
Tank Hunter
Twin Linked LasCannon
Missle Launcher
TOTAL (165)

Fast Attack
5 Initiate Bikers
2 Melta Guns
1 Power Weapon
TOTAL (190)

Troops
5 Initiates, 1 Neophyte
LasCannon
Razorback
Twin Linked LasCannon
Extra Armor
TOTAL (200)

5 Initiates, 1 Neophyte
LasCannon
Razorback
Twin Linked LasCannon
Extra Armor
TOTAL (200)

5 Initiates
Frag Grenades
Melta Gun
Drop Pod
TOTAL (125)

I only threw 2 of them in there because I refuse to take more than 2 of the exact same thing in a list. The troops with the razorbacks will deploy outside so I can get some LasCannon action going from the first turn. Bikes will screen for the LRC. The Venerable Dread should be pretty awesome, with tank hunters I'll have a twin linked LasCannon at Str 10 against vehicles and a Str 9 Missile Launcher. Castellan goes in the drop pod. I only put it in there because it fit within the points limit and it'll probably be the only thing to take an objective on the opposite side of the table.

What do you think?