balance.......................100.00000%
 weatherless...................81.40614%
 sand..........................18.59386%

 Stalliness (mean:  0.233)
  0.0|
     |
 +0.1|##################
     |##############################
 +0.2|
     |
     |##################
     |
 more negative = more offensive, more positive = more stall
 one # =  1.05%