These international stars seem to be less risky than the normal free agent market. Darvish, Cespedes, Puig, and Soler (still in the minors but is a top prospect) are all on average more bang for your buck than just the normal FA market where you get stuck with longer, more expensive contracts for guys in the tail ends of their careers.
If Crane was serious about spending 60M this year, I would have preferred is be on Abreu and a couple of bullpen pieces rather than overpay for some Corey Hart/Mike Morse/James Loney player.
Look at what the A's put together with Cespedes, some random guys, and effective young pitching.