Cube analysis
2-ply cubeless equity  +0.4975
  0.7488 0.0000 0.0000 - 0.2512 0.0000 0.0000
Cubeful equities:
1. Double, take         +0.8372
2. Double, pass         +1.0000  ( +0.1628)
3. No double            +0.6521  ( -0.1851)
Proper cube action: Redouble, take