I used goats milk and Greek yogurt in my HP soap and 1 additional ounce of Shea after the cook to make a more fluid batter.  I added lavender EO and a mix of indigo and madder for my purple and calendulum and lemon EO for my yellow.  I used an essentially depot 4 pound mold.  The resulting bars are a little big for my taste so I will either use a different mold, adjust the size of this one with a block or cut the soap differently.  With that said I like the lather, feel and scent of the final bar. Plus I love knowing I can use it right away.