Let the weekend baking begin! (homemade baguetts with poolish)

eager to try my baguette shaping pan again this weekend, I started a poolish last night, planning to follow this great recipe I did last week (without the malt, which I didn't have), but with a baking improvement powder, which I've never tried.

alas, my new scoring knife (the one I also bought last week and was ho! so excited about) turned out to be a shitty-one-timer and of course the whole think cracked in the oven. very nice crust though, and a good present for my mother-in-law for being late for Friday dinner.