It seems to be almost the same as the traditional method to me, since the crossing of the laces seems to cost about 50% of the time. It gets a lot better when you leave the crossing in. Edit: Apparently, there also is a routine to get the crossing in a nice, fast way, it just wasn't included in the pictures :)

More importantly, I can't seem to get a Ian's knot very tight. Does this get better over time?