Perhaps I'm a bit of a purist, but I personally think "Pro Express 10-ball" is an abomination of a game that traditionally is played in lieu of 9-ball *specifically* to steer clear of those "Texas Express" rules! If the "Texas Express" rules are brought forward into the game of 10-ball (a game of which has always been a nomination game -- call the ball and the pocket, for every ball), why even play 10-ball to begin with? Why not just just roll-back to 9-ball?
I guess what I'm trying to say, is that I don't understand what the DMIRO crew is trying to do. 10-ball has always been a nomination rotation game. It is a game that much of the tournament industry has "upgraded" (advanced) to, to stay away from the downfalls of 9-ball (e.g. slop, the soft break with "guaranteed" pocketed balls, etc.). And this has been going well, until... Team DMIRO. "Hey, we like where this 10-ball thing is going, but... you will pry my Texas Express rules from my cold dead fingers." <shakes head in bewilderment>
Anyway, forgive the rant, folks. Honestly, I think Texas Express rules have NO PLACE in 10-ball. It ruins the base spirit of the game, as it was originally intended. Let's play the game for the spirit in which it was intended, not because it offers "one more ball to pocket" than 9-ball. (The latter case gives rise to childish "advancements" in tournaments by adding one more ball each time to add a "wow" factor. "Say, so-and-so tournament is on again this year, but this year they've decided to 'upgrade' to 11-ball!"

)
Apologies,
-Sean