Just got back from the Sky Academy. Overall I had a decent day and came back with a couple of ideas for improving my playing.
Some of Uli's ideas are a bit out there, but he has a really nice way of thinking about music. But I think he goes too far applying it to other fields, there was bit of numerology and pseudoscience in there, some of it far fetched. Evidently those ideas help him with his playing though, which is excellent, so who I am to doubt him ;)
Due to some organisational problems, we didn't get to do any actual playing, which might have provided more direction. I had a good day out as I say, but I do feel like it wasn't quite what I was hoping for. I did get answers to a couple of questions though.
His sky guitar is quite incredible: controls for volume, 3 band active EQ, and a high range gain control... built with high quality components, based on an old mixing desk he liked. I must admit, it does sound good.