Brewery draught, 12/14/22. Lightly hazy, kumquat-golden. Small, off-white head to ring. Fruity, lactic and brett-ful nose shows lots of acidity though low acetic. Not any rum sharpness and not dominated by any one note, with no alcohol. Strong oak, not actually rum, with strong acidity led by heavy lactic and unfortunately moderate acetic. More sour in it's character, not vinegar-like. Soft, tannin and malt heavy texture with good attenuation and support. Lingering rum and lots of plum flavor with light fleshy character. Very, very sour, but otherwise well-done enough. Subsequent batches will hopefully be milder.