Just got Front Row Sankey, and WOW! Let me say this, I ALWAYS use my family as my first test audience, and they usually are pretty stone-faced. Phoenix Effect just blew them away. I'd say that it was worth the price of the DVD, but Jay just packs the DVD with killer, commercial effects. If you don't have Paperclipped, Jay also teaches a great variation that makes it a 2 card transpo, which in my opinion is better than the original (he calls it Full Lotus). And there are many other effects, many of which aren't entirely impromptu (i.e., just a deck of cards) but they are all easy on the pockets- like Phoenix Effect, you just need a sharpie, flash paper, and a lighter- other than that, it's a spectator-shuffled, free-choice impromptu trick.
Go buy it!