a buddy of mine is commissioning a Tyana 48, and invited me to crew for the maiden voyage last saturday, since i'll be helping him sail it to Mexico (from San Francisco) during thanksgiving. very light winds, but when we attempted to strike the main (one of those conventional ones with single-line reefing) a slide jammed in the slot at the first batten. Had to crank my buddy up on the spinnaker halyard, where it him 30 minutes to quite literally "strike" the main with hammer and screwdriver. yikes.couldn't help thinking, the whole time he was up there, about our recent chats regarding in-mast furling, and how dangerous some folks thought they were because of the jamming potential.. hmmmmm. can't say that i've ever had to take a hammer to my rig.