The way I play this color is to protect the creatures I have until I can back them up, THEN buff them and send them en masse. Walling up is useful until I got the guys I want. With my RW I tend to use defenders and control spells or damaging spells to keep my enemy off my back until I got myself a good fighting force so I use most Angel creatures in the deck as defenders to keep my Humans alive while they fight.

And I like the different province idea