Hry man, thanks for the interest.
DROP certainly is a very cool thing to behold. When I first happened upon the idea and practiced it in front of a mirror I nearlky dropped the cards I was so freaked, haha.
Deets are under wraps right now, but i CAN say, it's very simple (we're talking fundamental sleights), It's entirely practical for real world use, no gimmicks, the card can be face up and signed (no dupes of any kind) and it's my all time favourite finale to the ambitious card!
I'll kee pyou posted on it, it'll probs be released through MindLapse.