Well I just finished the first squad so I'll have pictures of them tomorrow. I'm trying to complete a full platoon before painting anything else...so squad 2 and the HQ are next.
As for the bitz I got, they are all going to become wheeled heavy weapons. Like the lascannon and heavy bolter, the autocannons and missile launchers will all be on wheeled chassis.
3 lascannon squads attached to the HQ, 3 autocannon squads attached to the HQ, 3 MLs for the second platoon, 3 HB for the first platoon and 3 mortars attached to the HQ.