I don't think the Twins have the best farm system in MLB right now, much less the best ever. With Alex Meyer and Jose Berrios due in Minnesota this year or next, I think trading away a prospect is short-sighted, especially coming off a 72 win season. If nobody breaks out in the rotation and the Twins win 78 games this year based on an offensive surge, then maybe... But right now? It seems like forcing the issue. If you want another pitcher, go buy one.