https://www.thebiglead.com/posts/pad...r-01etpqy66k0x
This a great article and highlights what a remarkable job Preller has done in trading for Clevinger, Snell, Darvish, Austin Nola and several bullpen arms in the past 5 months. After all of this, the Padres still have 6/7 of their top prospects and only relinquished 2 top 100(in all of MLB) prospects. I guess that speaks to the depth of the farm system he and his scouts have built over the years.