FormulaNova said...
One of the things that I love doing is not flipping the rig and coming out of the gybe with the sail facing the wrong way. After all this time worrying about when to flip it, it takes care of itself. All you have to do is let it go and it flips around nicely all by itself.
Exiting clew first is useful when learning, it's how I did it anyway. Once you can gybe in light winds (it's not really that difficult, just sink the tail/outside edge, lean the sail to the outside of the turn and round you go) and have figured out how to flip the rig once you're going the other way, then you can try going quicker.
However this method teaches you bad habits with regard to where you put the sail... so you then have to 'unlearn' those bad habits once you start carving. The biggest bad habit relates to the flip:
Flipping in light winds involves angling the mast to the outside of the turn, letting the weight of the clew pull the sail around, and then grabbing the new side. Flipping in stronger winds involves just letting the sail pivot around the unijoint, with the mast angled to the centre of the turn, not the outside.
How many times have you fallen off with one hand on the boom, mast almost touching the water on the outside of the turn, going dead downwind trying to get the damn sail to flip around? Lots I'll guess, I've been there too

If you only practice rig flips when you're in the middle of a gybe, then you're going to get very very frustrated. So on a light day when you can't sail, rig up a small sail (5m or so) and practice your rig flips. Do them so that you can do it with your eyes closed. Do them so that there's no shuffling of your hands. Do duck gybe to clew-first to normal flip to duck gybe to clew-first to normal flip again and again until you've drilled a hole in the sand. Do it on both tacks. Make sure when you flip that one hand is overhand, and one hand is underhand when you're transferring to the new side (this stops your elbows knocking together).
And read these sites:
www.codemaker.co.uk/ww/jibe3.htm http://www.boards.co.uk/forum/forum_posts.asp?TID=4547&TPN=1 Good luck