i also own the 2015 Vegas 11m & 9m with wakestyle bar
i am riding for a year in the 5th line setting (sometimes with 2m line extensions) because i wanted to learn good this kite and finally today
as i am riding everyday here in Zanzibar , i changed my setup to Hadlow setting :
much better pop = height in my unhook tricks
more slack in my lines which i need to pass easier
i think the kite lost some power in lowend (but i am not completely sure) i couldn't go upwind so good
RELAUNCH : much easier ! just pull the mini 5th line that already existed in bar the kite takes position
pull the right or left back line and that's it!
the only thing i would change to my wakebar is the GRIP! Oh God , you people in North Kiteboarding
my hands are killing me after 3 days of kiting , make it softer!!!!
i will return with more info