Reminds me of a young Ryan Howard. I wouldn't be surprised if he makes it to the Big leagues at 24 like Howard. He obviously needs some development.
I get where the comparisons to Ryan Howard come from and there are definitely some similarities. Where they differ, though, is important and that is size. Howard is a big dude at 6'4, 260 lbs, while Burgess sits at 5'11 and 195 lbs. Size obviously isn't everything behind the art of hitting, but it is a major factor behind power hitting at the major league level. If Burgess is going to succeed with the Nats one day, he needs to learn how to hit lefties and righties BEFORE he gets to the major leagues. He needs to develop a better eye. He needs to do these things, because he is going to have a much tougher transition than Howard did. I still think he can be successful, but I think a lot of the home runs he hits are going to be double in the majors (with his speed he could have a crap load).
How close are Marrero and Espinosa to promotions?
I'm going to go out on a limb here and say that Espinosa gets promoted in June and Marrero spends the majority of the season at A+. In order for Marrero to move up, they will need to move Rhinehart up or down OR simply give up on him. I doubt that any of those options happen until July at the earliest.