Both of these Blu-rays, which street tomorrow, feature vastly improved transfers, particularly on Spinal Tap. New extras on This is Spinal Tap (on a separate DVD) include The Tap performing "Stonehenge" at Live Aid in 2007 and some promos for Stonehenge Decoded done as a faux interview with Nigel Tufnel (Christopher Guest). The rest of the extras on Tap and all of the ones on 12 Monkeys carry over from the most recent DVD editions. Both are highly recommended, worthy upgrades. More tomorrow on these and others.