In the "Sox go stupid" scenario:
SIGN:
Harper: 12 years / $420M ($35M AAV)
Familia: 3 years / $36M ($12M AAV)
Kikuchi: 6 years / $48M ($6M AAV)
Trade:
Steele Walker, Gavin Sheets, Spencer Adams, Joel Booker for Zach Greinke (entire deal), Jake Lamb, Alex Avila