There are many tutorials in the net, but just on the channel of Alan Cadiz I found one, that shows how to avoid using this unpleasant and tortuous manoeuvre.
For long time I thought kneestart with bigger or smaller board is the end and special windsurf style starts is only for Maui and or professionals. How wrong I was.
It just took a few days to change from only knee start to nearly no knee start anymore even in winds too low to start foil flight. There are quite a lot procedures to avoid:
Crawling up the board, pulling in leash, turing around wing, coming into knee position ...
And even if I actually use a -10 l board I have low doubts that most procedures also work with +10 l as I have started to learn the first steps with my old +10 l and will retry when I get my new + 10 l.
Described a few versions in my blog, sorry actually no links and pics and english version. But when things improve, I hope that I can make and link a video.
But maybe some of you find also some video snippets with relaunches of professionals as they are not all cut out.