I have several friends who just started. Im on my way to finishing the army im posting. If anyone can give me some recomendations before i finish buying this whole army it would be greatly apreciated.

HQ
Command HQ [145]
Command Squad-Iron Discipline
Junior Officer-Laspistol and Close Combat Weapon
1x Guardsmen w/ Plasma Guns
1x Guardsmen w/ Laspistol and Close Combat Weapon
2x Guardsmen w/ Lasguns
Fire Support Squad
6x Guardsmen w/ 3 Heavy Bolters- Sharpshooters

Elite
Storm Trooper Squad w/ Deep Strike Ability [141]
7x Storm Troopers w/ Hellguns
2x Storm Troopers w/ Plasma Guns
Veteran Seargeant w/ Close Combat Weapon and Hell Pistol and Melta Bombs

Troop
Armoured Fist Squad [180]
2x Guardsmen w/ Lascannon
6x Guardsmen w/ Lasguns
1x Guardsmen w/ Melta Gun
Seargeant w/ Laspistol and Close Combat Weapon

Infantry Platoon [479]
Command Squad-Iron Discipline
Junior Officer w/ Laspistol and Close Combat Weapon
1x Guardsmen w/ Plasma Guns
1x Guardsmen w/ Laspistol and Close Combat Weapon
2x Guardsmen w/ Lasguns
Infantry Squad
2x Guardsmen w/ Lascannon
6x Guardsmen w/ Lasguns
1x Guardsmen w/ Plasma Gun
Seargeant w/ Laspistol and Close Combat Weapon
Infantry Squad
2x Guardsmen w/ Lascannon
6x Guardsmen w/ Lasguns
1x Guardsmen w/ Plasma Gun
Seargeant w/ Laspistol and Close Combat Weapon
Infantry Squad
2x Guardsmen w/ Heavy Bolter
6x Guardsmen w/ Lasguns
1x Guardsmen w/ Grenade Launcher
Seargeant w/ Laspistol and Close Combat Weapon
Infantry Squad
2x Guardsmen w/ Heavy Bolter
6x Guardsmen w/ Lasguns
1x Guardsmen w/ Grenade Launcher
Seargeant w/ Laspistol and Close Combat Weapon
Infantry Squad
2x Guardsmen w/ Heavy Bolter
6x Guardsmen w/ Lasguns
1x Guardsmen w/ Grenade Launcher
Seargeant w/ Laspistol and Close Combat Weapon

Fast Attack
Hellhound w/ Extra Armor[120]

Heavy Support
Leman Russ Battle Tank w/ Hull Heavy Bolter and Heavy Bolter Sponsoons [155]
Leman Russ Battle Tank w/ Hull Heavy Bolter and Heavy Bolter Sponsoons [155]
Basilisk w/Indirect Fire Training [125]

Total 1500 Pts