A hybrid inventory strategy: place the majority of stock in FBA to capture the Prime badge, buy box advantage, and conversion/ranking benefits, while holding back a smaller reserve in FBM so the listing never fully stocks out once FBA inventory depletes.
Apply: Use as the default endpoint recommendation over pure FBA or SFP — it captures FBA's compounding advantages (see FBA vs. FBM (Fulfillment Model Split)) while insuring against Amazon-side stockouts or replenishment delays that a pure-FBA setup would otherwise expose the seller to.