Sorry - can't access blogs from work so I couldnt help you until now
I played with army builder a bit, taking a few liberties. I am assuming you have melta guns in your tac squads... if not, add them in or leave a dudes hands blank until you get some melta guns. I am also assuming you have a Missile launcher on your heavy weapon slot.
I made your dread a venerable with extra armor and a multimelta.
HQ: Space Marine Chaplain (1#, 115 pts)
1 Space Marine Chaplain @ 115 pts (Unit Type: Infantry; ...in Power Armour; Combat Tactics; Fearless; Honour of the Chapter; Independent Character; Liturgies of Battle)
1 ...in Power Armour (Krak Grenades; Power Armour; Rosarius; Crozius Arcanum; Combi-Meltagun)
Heavy Support: Land Raider Crusader (1#, 250 pts)
1 Land Raider Crusader @ 250 pts (Unit Type: Vehicle (Tank); Transport Capacity: 16 models; Access Points: 3; Frag Assault Launchers; Searchlight; Smoke Launchers; 2x Hurricane Bolters; Twin Linked Assault Cannon; Assault Vehicle; Power of the Machine Spirit)
Elite: Terminator Squad (5#, 200 pts)
4 Terminator Squad @ 200 pts (Unit Type: Infantry; Power Fist x4; Storm Bolter x4; And They Shall Know No Fear; Combat Squads; Combat Tactics)
1 Sergeant (Unit Type: Infantry; Power Sword; Storm Bolter; And They Shall Know No Fear; Combat Squads; Combat Tactics)
Elite: Venerable Dreadnought (1#, 180 pts)
1 Venerable Dreadnought @ 180 pts (Unit Type: Vehicle (Walker); Searchlight; Smoke Launchers; Extra Armor; Dreadnought CCW; Multi-Melta; Storm Bolter; Venerable)
Troops: Tactical Squad (10#, 175 pts)
9 Tactical Squad @ 175 pts (Unit Type: Infantry; Krak Grenades; Power Armour; Bolt Pistol x9; Bolter x7; Meltagun; Missile Launcher; And They Shall Know No Fear; Combat Squads; Combat Tactics)
1 Sergeant (Unit Type: Infantry; Krak Grenades; Power Armour; Bolt Pistol; Bolter; And They Shall Know No Fear; Combat Squads; Combat Tactics)
Troops: Tactical Squad (10#, 175 pts)
9 Tactical Squad @ 175 pts (Unit Type: Infantry; Krak Grenades; Power Armour; Bolt Pistol x9; Bolter x7; Meltagun; Missile Launcher; And They Shall Know No Fear; Combat Squads; Combat Tactics)
1 Sergeant (Unit Type: Infantry; Krak Grenades; Power Armour; Bolt Pistol; Bolter; And They Shall Know No Fear; Combat Squads; Combat Tactics)
Total Roster Cost: 1095
Not a bad start at all to your force. For now I would put your chaplain in with your terminators.
Things I woould buy for your list next:
A pair of rhinos for your tactical squads.
A drop pod for your dreadnought
A predator with autocannon and lascannon sponsons.
One more troops choice for objective games - maybe another 5 man squad in a razorback?