I will just start there. I've never made real bread before (breadmaker only) and I've never touched sourdough before. I had no idea what I was doing most of the time. But the loaves were awesome.
I decided to follow a no-knead recipe, and because I only use whole wheat flour in my kitchen, I wanted whole wheat loaves. Most WW recipes are actually half AP, half WW, but I go whole hog. I just added some vital wheat gluten to balance it out, and, like I said: awesome.
I fed, I saved discards, and I fed some more. I made pizza dough and bread dough. I kneaded (pizza only). Everything rose and rose again (jesus bread!). I shaped, slashed, and tossed both loaves on a pizza stone. I sliced and I enjoyed.

Things I Learned and Ideas for Next Time:
1) Sourdough breadmaking is a lengthy process. Two loaves seemed more efficient for all the work I was putting in. Next time, I might try turning discard into another starter and staggering two loaves and two loaves, making more to freeze.
2) The whole wheat loaf was dense but delicious. I have no qualms continuing to make all-WW loaves. I just want to become more familiar with how sourdough yeast and WW interact--it can move faster through a feeding, so times might be different between feedings.
3) Further research confirmed that a feeding consists of about 1/2 cup water and just under 1 cup of flour. My starter was very thick, so I would like to see if a thinner starter affects the density of the bread.
4) Shake the starter all you want, but don't put it in an airtight container.
5) I think I should have split the dough, shaped it, and then let it rise again, instead of shaping and putting it right in the oven. It didn't rise much while baking.
6) The pizza dough was meh. I put it in the fridge after the first rise and found it difficult to work with the dough upon retrieval. Not much rise, and not a spectacular taste. I froze the second half of the batch, so we'll see if it is better than the prior batch.
I am hoping to pull the starter out of the fridge, procure more flour, and get 4 more loaves in the fridge/freezer this week--but in the meantime, I give myself a +1 to sourdough.
