wheat color or a 'wood' door? the door with a light to medium stain will be fine. it will be a nice contrast w/the white and the current brick. put a good sealer on the wood.

Your door is very pretty and I like the white trim. I would, however, paint the downspout to match the house and to help it blend in with the stone.

Nope. The doo trim isn't interesting enough to draw that much attention to it. It's now just a white rectangle around the door. Make it blend better or make it beefier.