Basic Holo FX cards will fall 1:12 packs, while the die-cuts will be 1:288 packs.
While the return of holograms makes me giddy, seeing the mock-ups shows that they're not the same FX-branded cards I fell in love with more than a decade ago:
2009-10 SP Authentic Hockey Holo FX
1996 SP Authentic Baseball Special FX
A big part of what I liked back then was the holographic face, many of which turned and even winked as the card was turned. The new cards have a generic background. Sure, it's a hologram but it's not the same. So while I appreciate that Upper Deck is reaching back into their archives to bring something spectacular back, there's still some work to be done.