The Confusion continues.....

I am now contemplating expanding my imperial guard, currently i have Four squads of infantry, two heavy weapons, a hellhound,and an a command squad.I am going to buy a battleforce to add a platoon command,a sentinel, three more heavy weapons, and a veterans squad. I am also buying a valkyrie,another command squad(platoon),and one more heavy weapon.This would be a 1500 point army and 74 models(viechles included). I hope it works well.....tell me what u think.