Well, I decided to make a small White Scars army. This is a great chapter, I'm surprised there's not more activity on the forums but I understand they are not one of the more popular or widely known chapters.
I'm preparing a 500 point army for an upcoming slow growth league our group will be playing. Here is one of my first, a White Scars Assault Intercessor. I'll likely go heavy infantry. I'll work through some units and then post my first list. The league will grow to 2000 points which means I've got a lot of work ahead of me.