This is a really nice effect, and if you're proficient at sleights it will probably be a great
addition for you. I am just getting back into magic, and I am older, so the special move that is
needed is likely beyond what I will ever be able to accomplish. Again, your mileage may vary.
Nathan gives a really great tutorial, showing the sleight from different angles. If you have the
time and are willing to practice it a lot (I tried for a couple of hours) you may be able to pull it
off.
I doubt I will ever use the trick, as I am just as likely to drop the deck than pull
off the move successfully.
Again, a fun trick if you have the skills or the time to master
it.