Still preliminary, and if we learn the rosters in time, it could change a few of those listed, especially the Wisconsin pitching staff. If Jarvis or Olson cracks the Wisconsin rotation, I'll probably elevate them into the top 25. Even at going out to 50, it seemed as if I left a fair number out. 1. Keston Hiura: Easy choice 2. Zack Brown: Always been a big fan of his. Could be the Brewers next better stuff than results in college success story after Woodruff's rise 3. Corey Ray: Just cut down on the K's 4. Brice Turang: Just holding his own at Wisconsin this year would be a good sign. 5. Tristen Lutz: Hoping for a second year breakout. Still really like the upside. 6. Jacob Nottingham: If the more optimistic takes on his defense are correct, think he can be a solid starter. 7. Aaron Ashby: One of the Brewers' most important prospects given the dearth of left-handed starting options, especially ones with big-time stuff 8. Pablo Abreu: The positive spring training reports made it official. This is the new Zack Brown-style prospect bandwagon I'm helping lead. 9. Mauricio Dubon: At worst probably a solid utility man, but a bit nervous about the upside. 10. Payton Henry: No one seems to have a bad word to say about him. 11. Trey Supak: The likelihood of getting sent back to AA tempers my enthusiasm a bit. 12. Lucas Erceg: Hoping he can be a bit of a late-bloomer after last-season's struggles. 13. Braden Webb: Would be higher if I was convinced he could start. 14. Carlos Rodriguez: Hit tool definitely seems to be there. 15. Adrian Houser: Still think he can be an above average Big League reliever. 16. Joe Gray: Lots of talent, but can it all come together. 17. Troy Stokes: K's and the arm. The latter can't be fixed, but if he can curb the former, it might not matter as much. 18. Mario Feliciano: Still think there is talent there after a lost season. 19. Je'Von Ward: This is kind of the dropoff point, so I went with upside 20. Trent Grisham: I'm probably reading too much into his big spring, but if he could find a way to blend power and contact with his on-base skills, the Brewers might have something here. 21. Reese Olson: In a year when the Brewers were pretty conservative about starting pitching assignments, him making Wisconsin's roster says something 22. Tyrone Taylor: Strong spring puts him back on the map 23. Max Lazar: Helena stats really good in context. 24. Marcos Diplan: Keep wanting to like him, but the results have to start showing through. 25. Miguel Sanchez: Can never have too many solid relief arms 26. Micah Bello 27. Jake Gatewood 28. Jolon Zhao 29. Justin Jarvis 30. Caden Lemons 31. Drew Rasmussen 32. Adam Hill 33. Justin Bullock 34. Nathan Kirby 35. Clayton Andrews 36. Cody Ponce 37. Larry Ernesto 38. Chad McClanahan 39. Eduarqi Fernandez 40. Eduardo Garcia 41. Bowden Francis 42. Andres Melendez 43. Bobby Wahl 44. Quintin Torres-Costa 45. Jon Olczak 46. LG Castillo 47. David Fry 48. Korry Howell 49. Zach Clark 50. Michele Vassalotti