I'm not really seeing the point in signing Harper.
Assuming him and Fabio are it in terms of forward signings this winter (seems unlikely they would pursue another forward after this), Red Bull goes into the season with four projects up front: Barlow, White, Fabio, Harper.
Can any of them be counted on to score 12+ goals?
I don't understand why this team can't spend on a veteran, experienced DP striker. That's the need here and Red Bull keep signing these projects.
They basically replaced Mines or Stroud with Harper. What point is hard to see? Yeah they need to get a DP attacker but anytime you can get talented domestic players in MLS you do it and ask questions later. Its hard to win in this league without having a top 10 US player in MLS (see Chad Marshall, Nagbe, Jordan Morris, etc.)