Hmmm - tricky one, really.
Bear in mind, though, that anybody can easily perform a trick badly (see youtube etc). Exposure sites give instant gratification, which - in some senses - you won't get with a paid-for effect.
Having seen both sides of the coin, I'm pretty confident in saying that - generally - if you buy an effect, as opposed to essentially pirating it, you'll be far more vested in learning it correctly, than something you've stolen 'on a whim'.
As with any form of entertainment, the
real impact lies in the presentation, rather than being able to simply 'show some moves'.
The 'buzz', that any real entertainer gets, comes from not only producing the correct series of moves, but from connecting and actually
affecting his audience...something you're NOT gonna' learn from a transient flirtation with exposure sites
