I haven't seen a Montana but I think your trouble is more in the trim strap. With the trim strap pulled totally in you have shortened the front lines
as much as possible and set it to MAX depower. THAT is why your steering is all soft and mushy. You almost never have your trim strap 100% tight or
loose. If you are only leaving it alone leave it around the middle.
Your next conflict is expecting it to act like a fixed bridle. If you want that effect unhook from the chicken loop completely and fly " unhooked ".
Adjust the trim strap slightly until you find you like how the kites flying.
When flying it hooked in think hard about if you are applying pressure to the front line ( on your harness ) or back lines ( on your bar ).
When the kite is sitting at the edge of the window flying on the front lines produces the least possible power pulling on the back lines will add
power but if you over do it they back the kite up, like brakes.
When the kite is in the power zone flying on the front lines tells the kite to speed to the edge of the window so that speed ='s power. To slow that
rush to the edge pull in the bar and slow it down, sort of like adding brakes.
Put the kite back on the knotts suggested in the manual and get more intimate with your trim strap. The changes seem subtle but they are not !
I hope that makes sense ? :duh:
Kites: 2.5m Profoil , Quadrifoil XL kitesurfer, NPW 5 Danger.
Flexifoil: 1.7m Sting, 4.9m Blade 3, 9m Blade 2.
Flysurfer : 19m Speed 2 SA, 7m Pulse
Peter Lynn :18m Phantom, 15m Synergy, 10m Synergy, 1200 Farc, 460 Sarc, 130 Tarc, 5m Peel, 4.2m , 6.4, 8.5 C-Quads, 3.5 LS2 single skin.
Rides: Flexi / P.L. Frankin'Buggy , Shaped + straight skiis, sand skis, Coyote blades. Core 95 ATB. RKB R2 ATB .
Ken (K2)