Looking good so far, I'd transplant in about another week. Transplant when they are dry, not wet. Just put some soil in the bottom of a new container, tilt the old container on its side and place your palm on the soil with your pointer and middle finger straddling the stem at the base and gently shake the pot and pull the soil/rootball out and place it into the new pot and fill in new soil around the edges...then give it a good soak. If the root system is circling around the outside of the old pot you can run a razor blade down the sides of it before putting it into a new pot.