I think the citrus salsa was a bit too much in volume for the 8 tacos and too intensly lime flavored.
I ultimately reduced it to just 1/2 an orange and 1 lime for just a dash on top of each. As in the recipe it seemed overwhelmingly limey. Better to just have lime wedges on the side for those who want it.
For the Cilantro Creme - I added a small clove of garlic pressed fine and mixed well - a nice lift