This might be a loaf that will interest you. It's much slower, with long fermentation. Lots of old-fashioned hand work, although I don't knead it; rather I fold and rest/fold and rest. The addition of white flour makes it lighter and airier. It is an adaptation of Bernard Clayton's sourdough whole wheat bread: Starting in the evening: 14 oz refreshed starter (100% hydration) 28 oz water 15 oz wheat flour 5 oz white flour mix by hand until combined (it is very wet; like thick soup) & ferment on counter 5 hours. (sometimes I have left it overnight. My kitchen is a cool place, maybe 67 degrees F) It will bubble beautifully and have a wonderful wheaty, yeasty, sour smell! Then add: 1.1 oz salt 22 oz white flour Mix by hand (too big for my machine) to a loose, gloopy, sticky dough. Mix as much as you can, until it is fully mixed and all ingredients are well incorporated, then: rest 45 minutes (I still use my cool kitchen), then dump out, flatten and fold a la Dan Lepard. Return to covered bowl. repeat this 45 min rest, then fold two more times, then Divide and shape (3 large boules) put into bannetons. Proof for one hour or until dough, using fingertip test, tells you it is ready to bake. (this dough is extremely active due to all the pre-ferment) Bake at 550 F, w/ water in bottom of oven, spritz 3 times, then turn oven down to 450. Continue baking until nicely brown and done. Good luck!