Generate 20 trees of each type to get some distribution in sizes:
random/large
 with Avg:  44.4 Min:   1.0 Max: 106.0 events
      Avg:  26.4 Min:   1.0 Max:  67.0 basic events
      Avg:   3.8 Min:   0.0 Max:   5.0 maximum depth
random/deepNarrow
 with Avg:  39.9 Min:   1.0 Max: 186.0 events
      Avg:  13.8 Min:   1.0 Max:  67.0 basic events
      Avg:   6.6 Min:   0.0 Max:  10.0 maximum depth
random/shallowWide
 with Avg:  37.2 Min:   1.0 Max: 140.0 events
      Avg:  29.9 Min:   1.0 Max: 109.0 basic events
      Avg:   1.8 Min:   0.0 Max:   3.0 maximum depth
random/largeOnlyAnd
 with Avg:  40.9 Min:   1.0 Max: 103.0 events
      Avg:  24.4 Min:   1.0 Max:  64.0 basic events
random/largeOnlyOr
 with Avg:  40.9 Min:   1.0 Max: 103.0 events
      Avg:  24.4 Min:   1.0 Max:  64.0 basic events
      Avg:   3.5 Min:   0.0 Max:   5.0 maximum depth