I actually really like your first arrangement. I even like the block in the upper left hand corner. It anchors that upper corner and stops the eye so it doesn't roam right off the quilt. I'd love to see the room it's going in. That could make a difference in how I feel about it, but as it stands, I find it much more modern and interesting the way you had it originally. Ultimately the choice is yours though. You will know what pleases your eye and fits best in the room better than anyone else.
