It was just weeks ago that the Mariners upper-shelf prospect list looked like this:
1/1A. Dustin Ackley
1/1A. Michael Pineda
3. Nick Franklin
4. Ummmmm ... *long pause* ... Taijuan Walker?
There were plenty of lists, but there was total consensus on the Top 3 and then total disagreement on how to weigh toolsy teens who were a looooong way off vs. those closer to the majors but seemingly lacking rock-solid MLB prospect status.
Well, a lot has changed in a few weeks, and most of it (sorry, Mauricio Robles and Dan Cortes) for the better.
James Paxton. Except for a brief stint in independent league, Paxton hadn't pitched "for real" since 2009, so no one knew what to expect when he finally signed a contract. What they got was 96-mph fastballs, apparent command of his other pitches, and glowing praise from Doc for his mechanics.