Well i've recently been interested Erdnase stuff lately after watching this video: http://uk.youtube.com/watch?v=6DmIV2qIIso Anyways, i'm much more of a video learner and its been a bit difficult for me to understand the stuff in EATCT. The only video tutorials i've found on erdnase stuff is the erdnase change and S.W.E. Shift. So i was just wondering, is it really worth perfecting? Cuz its not a casual way of holding a deck and it seems really awkward. Or is it just one of those things you show off to one of your magician friends? Also, if you happen to find any other video tutorials on Erdnase stuff, please tell me (it doesn't matter if i have to buy it). Thanks!