Here is my completed Space Marine Captain. I've decided to start off with the 2nd Company. I'm not sure if he'll be that company's commander, but he'll do for now. The Rhino along side him is assigned to the Tactical Squad I of the 2nd Battle Company. I used the standard kit for that with a few IG bits thrown on like the backpack and the pick (on the other side).
Sorry for the poor lighting - it's getting dark and my lighting in the kitchen sucks.