Although would be pretty tough on the wallet as a collector if you wanted to get all the different inscriptions but would make the cards feel heaps cooler IMO! I know there have been a couple of sets by UD and Panini where you get a small inscription and I love those cards but these are a new level of personalization, Although he says she has yet to respond with a personal message, Imagine a 2 min hookup with your favorite player or possibly a personally autographed card with the Panini or UD COA attached that would be sensational!
This would be sick!
Unfortunately, with the state of Panini's customer service, it'll be a while before it happens.
But hey, they would be pretty cool 1/1s.
Which I why I think the cards that give you a chance to go to Super Bowl 50 in Panini NFL Products is cool.