Hi Skip,
Thanks for the comments.
I assume it is the "lazy jacks-thru-the-grommets" that dictate that the
system is sold only with its own lazy jacks rather than trying to fit to
existing lazy jacks. Since I already have lazy jacks I've wondered how the
systemwould work w/o    threading   the     'jacks    thru grommets, but it
sounds like you wouldn't think it'd work.
Keeping the sail from flopping over is a concern of mine also. It was
suggested to me to thread small blocks or even shackles or rings on the
topping lift, one for each batten. A light line is tied between each ring
and the end of each battenso that when the sail is dropped, the line is
tight. This would keep the battens closer to the boom.
I have done this only with the bottom batten, and I guess it helped, so I
should continue with the   others.
"Skip Gundlach"  wrote in message
  oups.com...
 This thread has had several responses which I'll not repeat here, but I
 wanted to ask about some issues I have with mine.
 First, in the case of the grommets, I've put knots in the inner
 section, the better to hold up the sides, or otherwise, it's not over
 the sail when it's dropped.  So, for mine, it's not held up by
 friction.  Something akin to a slab is needed, at least in my
 application, to make it happen.
 Second, if I don't have the jacks pretty well tensioned, the sail will
 fall off to one side or the other when it's in the bag, so to speak -
 so, I keep it tensioned, having an already-somewhat-abraded bimini over
 the bows, just from the time it's spent in the yard/on the hard.
 However, third, I'm about to build our awning/sunshade setup, which
 will, of course, require the slacking/run-forward of the jacks for
 installation.  Aside from cinching down (recommended against by another
 poster) of the total bag, how do you keep your sail from falling off?
 Other than those items, we like ours very much.  Ours is currently
 attached to the mast, so when I'm up there doing other stuff related to
 the electrical bits, I'll move them to the spreaders, a huge
 improvement, I'm sure, in dropping.  FWIW, when we bought the boat, it
 had sail-tie tape on the main, just as you'd do with a
 put-over-the-sail covering system - perhaps because the mackpack itself
 was pretty well shot, it appeared.  However, off it came, and some
 mending later, it's fine.  I see no reason to believe that, if one had
 the concept, building your own couldn't be an easy project for someone
 with the appropriate sewing machine (which we've just bought from
 Sailrite, in our case, so ours will be a replacement at some point, but
 the awnings are current project material!).  I highly recommend it.
 L8R
 Skip and Lydia
 Morgan 461 #2
 SV Flying Pig - Callsign Pending!
 http://tinyurl.com/384p2 The vessel as Tehamana, as we bought her
 "Believe me, my young friend, there is *nothing*-absolutely
 nothing-half so
 much worth doing as simply messing, messing-about-in-boats; messing
 about in
 boats-or *with* boats.
 In or out of 'em, it doesn't matter.  Nothing seems really to matter,
 that's
 the charm of it.
 Whether you get away, or whether you don't; whether you arrive at your
 destination or whether you reach somewhere else, or whether you never
 get
 anywhere at all, you're always busy, and you never do anything in
 particular; and when you've done it there's always something else to
 do, and
 you can do it if you like, but you'd much better not."