Safety

    1. Cubeful 2-ply    21/16 9/6                    Eq.:  +0.7751
       0.6439 0.3226 0.0151 - 0.3561 0.1045 0.0044
        2-ply cubeful prune [world class]
    2. Cubeful 2-ply    9/4 6/3                      Eq.:  +0.7477 ( -0.0275)
       0.6274 0.3170 0.0135 - 0.3726 0.1064 0.0041
        2-ply cubeful prune [world class]
    3. Cubeful 2-ply    21/18 9/4                    Eq.:  +0.7389 ( -0.0362)
       0.6358 0.3284 0.0149 - 0.3642 0.1173 0.0056
        2-ply cubeful prune [world class]
    4. Cubeful 2-ply    21/18 21/16                  Eq.:  +0.7292 ( -0.0459)
       0.6306 0.3040 0.0136 - 0.3694 0.1226 0.0066
        2-ply cubeful prune [world class]
    5. Cubeful 2-ply    16/11 9/6                    Eq.:  +0.7046 ( -0.0705)
       0.6235 0.3217 0.0148 - 0.3765 0.1084 0.0055
        2-ply cubeful prune [world class]
    6. Cubeful 2-ply    16/13 9/4                    Eq.:  +0.6820 ( -0.0931)
       0.6175 0.3309 0.0170 - 0.3825 0.1227 0.0064
        2-ply cubeful prune [world class]
    7. Cubeful 2-ply    21/13                        Eq.:  +0.6769 ( -0.0983)
       0.6189 0.3116 0.0149 - 0.3811 0.1326 0.0094
        2-ply cubeful prune [world class]
    8. Cubeful 2-ply    21/16 6/3                    Eq.:  +0.6723 ( -0.1029)
       0.6099 0.3100 0.0143 - 0.3901 0.1284 0.0070
        2-ply cubeful prune [world class]
    9. Cubeful 0-ply    16/13 16/11                  Eq.:  +0.5822 ( -0.1930)
       0.6017 0.3022 0.0157 - 0.3983 0.1326 0.0136
        0-ply cubeful prune [expert]
   10. Cubeful 0-ply    16/11 6/3                    Eq.:  +0.5655 ( -0.2096)
       0.5935 0.3098 0.0165 - 0.4065 0.1383 0.0124
        0-ply cubeful prune [expert]
   11. Cubeful 0-ply    16/8                         Eq.:  +0.5475 ( -0.2277)
       0.5893 0.3111 0.0164 - 0.4107 0.1472 0.0155
        0-ply cubeful prune [expert]