Alright, I've gained access to a computer and redid my list, making some changes. I expect to tweak it maybe two more times according to your comments and future games. So here it is, my shooty list that is based off of Brother C's army.
+Terminator Armor & Combi-Melta-35
Psyc Powers: Unleash Rage & The Sanguine Sword
Elites: Terminator Assault Squad-200 w/ Epistolary
+Land Raider Redeemer-240
2x Sanguinary Priest-100 1 w/ each Tac Squad
Brother Corbulo-105 w/ Thunder Hammer Term Squad
Terminator Assault Squad-200
+5x Thunder Hammers & Storm Shields-25
Troops: 2x Ten Man Tactical Squad-260
+2x Missile Launcher-free
+2x Lascannon & TL Plasma-70
+2x Hunter-Killer Missiles-20
Heavy Support: 3x Predators-210
+3x Lascannon Sponsons-195
That's pretty much it. I'm alwaysopen to constructive critisism. Also, i stil have 40 spare points that I don't know where to put. Suggestions would be helpful. Thanks guys.