How many tanks is too much ?

Well I do not know the answer.

I have just received my Imperial Guard Codex and studying it. My main concern is how can I fit all my Leman Russ main battle tanks to the list.

For 1500 pts I have a skeleton idea;

- Company Command Squad - Vox, Laser Cannon : 75 pts

- Troop 1 - Infantry Platoon : 210 pts
Platoon Command Squad
3 x Infantry Squad (3 x Heavy Bolters)

- Troop 2 - Infantry Platoon : 210 pts
Platoon Command Squad
3 x Infantry Squad (3 x Heavy Bolters)

- Heavy Support 1 : 340 pts
2 x Leman Russ Exterminator ( 2 x Heavy Bolter Sponson)

- Heavy Support 2 : 300 pts
2 x Leman Russ

- Heavy Support 3 : 300 pts
2 x Leman Russ

Which makes up 1435 pts. I will try to sequeze the list a bit and get at least one commisar for each combined platoon and give smoke launcher to Leman Russes.

Any comments welcome....