E2 that one mate
Fly good and not to much pull, taught me more than the Quantum. The Sweety indoor kite flown outside and the 3D taught me much more ,slower,control and beating the wind even with non available.
As for the slide try
Fly from side to side left to right or right to left about 6` up , just before you reach the window edge a turn under until the nose points verticle be ready for the last quater turn up verticle this the time provide a little slack and then gather slack up when almost stalled more tension on the leading arm and start walking to the side of direction slide.
If sliding to the right the right arm is the lead
Having one arm higher , the side walk , turn speed and the secret of using the wind which is allready helping to move the kite BACK accross the window is KEY . Small inputs on the lines to control only
Try it,,, evntually you can tension both lines and slide all the way acrross and by the time your at the other side of the window hope you have enough speed momentum and tension to carry on,,,easier in lightest winds 1 , 2mph
Regards Simon , who get ` s a good way round before it all goes wrong