normal
rear are 4" pigtail
and the front "thumb tip to elbow" (thats how i measured it a few days ago)just freshen my front with dacron polycord (same as sleeviing)simple added
a knot a few inches up on the front for stack setting,
really depends on the throw you want in the bar and where the stall point on powering all the way in.. the trim can compensate some but set for max
effect without full in stall.
i think a level (parallel) leader terminus with the first full cell above the stick is a good point to start
single choice on the rear and 6" spread on the front maybe 3 knots (level in the middle ) and that plenty of range
the front leader maybe closer to 16"-17" again level set point and bar throw may vary across the models
and internally the rear can be adjusted for feel
off the cuff... equal length from the bar at full power and a level kite leader terminus keeps it simple and easily adjusted with trim