Zig zag quilt along decisions?

This is the zig zag quilt I am working on, I am deciding on whether to add another border or or not. And if so which fabric? What ever fabric is not used for this top will probably be used for the second quilt made from left the over fabric.

I would like to use this quilt for picnics, the beach, fireworks, lots of outdoor fun. I am leaning towards the deep cherry fabric for the first quilt and the pink for the second quilt.

This second top was suppose to be the back of the zig zag quilt but is now going to be a quilt on its own and I am deciding what fabric to use for an additional border?

This is the full view of the second quilt made from left overs of the first quilt. If you have any suggestions please leave a comment and let me know what you think.