Catachan Devils 1850

This is the list I have been working my army around please critique. The point of the army is to be balanced enough to work on horde and MEQ armies.

Imperial Guard: 1846

HQ

[150] Company Command Squad - Vox, Lasguns, CCW, Flak
Colonel 'Iron Hand' Straken -Flak, Ref Field, CCW, P Pistol

Elite

[155] Psyker Battle Squad
Overseer
Chimera

[32] Inquisitor - 2 Mystics

Troops

[200] - Infantry Platoon
Platoon Command Squad - Vox, Hvy Weapons Team: Lascannon
Platoon Commander

Infantry Squad - Vox, Hvy Team: Lascannon
Sergeant

Infantry Squad - Vox, Hvy Team: Lascannon
Sergeant

[92] Veteran Squad - Shotgun, 2 Melta
Veteran Sergeant - Bolt Pistol

[82] Veteran Squad - Shotgun, 1 Melta
Veteran Sergeant - Bolt Pistol

Fast

[100] Valkyrie - Multilaser, 2 Hellstrike Missiles

[100] Valkyrie - Multilaser, 2 Hellstrike Missiles

[260] Hellhound Squadron -
2 Bane Wolf's - Chem Cannons, Hvy Flamers

Heavy

[345] Leman Russ Squadron -
Leman Russ Demolisher - Demo Cannon, Hvy Bolter
Leman Russ Punisher - Gatlin Cannon, Hvy Bolter

[330] Leman Russ Squadron -
2 Leman Russ Battle Tank - Battle Cannon, Lascannon

I'm on my way to work so I don't have time to debate each choice and post input so I'll just list the nondisputables...

First thing your army is split on armor and infantry, most vets would agree you want a saturation, so id try to put chimeras in there, especially for your HQ.

Next your HQ (which has BS4) is not using special weapons which is insane. You must use your BS4 period.

I'm not a fan of your troops choices but I'll have to explain that later.

Valkyries are good as vendettas or with rocket pods, youv chosen a subpar option.

I personally like bane wolfs, I think they need to see more play.

The punisher is an extremly bad option in the IG codex. Worse yet is that it has no business in a squad with demolisher. Their targets are completely different and the punisher really no ideal target in the game because its just plain bad.

You could do away with the punisher and have many points to make the other changes I suggested. For 60 points you could have 4 lg blasts coming from your valks, you think the punisher is even close to that? I don't think so.