Well I have been board lately and came into a bunch of Imperial guard including 4 Leman Russ tanks so I have decided to go for an armor based list with foot troop support, Problem is I haven't played 40k in 2 Editions so any and all help on what to do would be great! I came up with these two lists and personally the second one seems more solid but I am so rusty There is no way to be sure. Any and all help would be great!

List 1

Company Command Squad
Regimental Standard,Vox,Autocannon Commander w\Bolt pistol & CC weapon. (Camo on whole squad)

Veteran Squad 81
Autocannon\Sniperrifle x3\vox

Veteran Squad 85

Veteran Squad 87
Autocannon\Grenade Launcher x2\vox\Sniper x1

Veteran Squad 105
3 Meltaguns\Forward Senterys

Fast Attack 70
Scout Sentinel Squad
2 Scout Sentinels w\Heavy Flamers

Heavy Support 465
Leman Russ Exterminator
Autocannon Turret\Heavy Bolter Sponsons\heavy Bolter front

Leman Russ Annihilator 145
Lascannon turret\Lascannon Front

Leman Russ Demolisher 170
Hull Bolter


List 2

Hq 340
Command Tank Leman Rus Exterminator
Heavy bolters x3

Leman Russ Punisher
Heavy Bolter x3

Troops 230
Veterans 85
Autocannon,Grenade Launcher

Veterans 85
Autocannon team,Grenade Launcher

Veterans 90

Fast attack 70
2 Scout Sentinals
Heavy Flamer

Heavy Support 345
Leman Russ Demolisher 170

Leman Russ Annihilator 175
Lascannon hull\Multi-meltas


What the hell do I spent the last 15pts on??