bm said...
Bigwavedave can provide a bit more of your wisdom regarding trimming a kite correctly please.
Your kite should be trimmed (by using the 'depower' adjustment) so that oversheeting the kite is not possible.
Oversheeting is evident when the kite stalls (flies backwards) especially at the window's edge.
Many people think that making this adjustment is depowering your kite, when, in fact, all you are changing is the distance from the chicken loop of maximum power. (It is not until you pull in the depower more than this setting that you are actually depowering the kite.)
Easiest way is to park the kite at 45 degrees and pull the bar all the way in. If the kite stalls (and it is likely to in light winds) adjust the 'depower' until it stops stalling.
This is a good way to trim most brands of kite. Mat Pendle (wipika, takoon and GK designer) had this method on a video somewhere and I teach it to all my students along with an explanation of WHY it is necessary.
However, a large percentage of experienced kiters still don't quite understand trimming and ride without adjusting it.
Trimming correctly places your bar at a comfortable distance and usually corrects bad stance habits like poo stance.
I hope this helps.