What do you think, guys?. This is my (humble) opinion, at least: as the traveling is quite easier than only 50 years ago and with more and more time of the middle class people devoted to sports and "free time", I think that we are seeing MIXTURE at all levels: arts, science and of course, our dear Martial Arts. This means that everywhere you take a look, hundreds of new styles are created mixing the old ones, sometimes even effectively replacing it. For example, I am very interested on learning Traditional Wing Chun, and in Spain this is getting more and more difficult, since the (supposed) "best Wing Chun instructor in Spain" has created a new style (Wing Revolution) from the old one, and many instructors have passed to this new style, leaving Traditional Wing Chun. So, what's your opinion?, don't you miss the "good old times" when the styles were more "pure" and there were no so much mixture among them?. Regards