Well i have come up with two rather fun looking Alpha Legion lists however i am not sure which list i should build...what do you guys think about each?

List 1

Hq 135
-----
Centurion 135 (Joins fire drakes)
Cata Armor\Pair of Lightning Claws\Primus Medicae

Elite 650
------
5 Firedrake Terminator Squad 650
5 Thunderhammer\Stormshield\Spartan Assault Tank (w\Pintle Tl-Bolter)

Troops 570
------
10 Legion Tactical Marines 190
Rhino\Power Dagger

10 Legion Tactical Marines 190
Rhino\Power Dagger

10 Legion Tactical Marines 190
Rhino\Power Dagger

Heavy Support 230
------------
Fire Raptor Gunship 230
Reaper Autocannon Battery\Armoured Ceramite


Lords of War 415
------------
Alpharius, Primarch of the Alpha Legion 415

2000

List 2

Hq 135
-----
Centurion 135 (Joins Deathshroud)
Cata Armor\Pair of Lightning Claws\Primus Medicae

Elite
------
5 Deathshroud Terminators 210

Troops 570
------
10 Legion Tactical Marines 190
Rhino\Meltabomb

10 Legion Tactical Marines 190
Rhino\Meltabomb

10 Legion Tactical Marines 190
Rhino\Meltabomb

Fast Attack 250
=============
Storm Eagle 250 (terminators)
2 twin-linked lascannons

Heavy Support 420
------------
Fire Raptor Gunship 210
Reaper Autocannon Battery

Fire Raptor Gunship 210
Reaper Autocannon Battery

Lords of War 415
------------
Alpharius, Primarch of the Alpha Legion 415


2000