I too liked the look of the hd course and saw quite a long thread on here about it which made me really think about it, the course is quite a lot of money and you dont really know what you are getting - there is a lot of hype about threading so I thought this could be useful but then again the vibes about threading are not that great. I like the look of the brow design by Kim Lawless which to all intents and purposes gives you much the same with the exception of the threading, I'm just finding the logistics of getting to a course with kim difficult at the moment