Could someone tell me what the differences between the two arts are? By this, I mean that I already understand the back story behind Jow Gar (combo of HG + N.Shaolin) so have an idea of the similarities, but I'm not quite getting my head around the actual differences between the two. Are there differences in the principles and theories between them (i.e. different ways of enerating power?), or just technique (i.e. southern kicking style vs. northern kicking style?) or something like that? Thanks for any input.