We were discussing last night during the race about the speed of training the physical attribute pool, and the older system was favoured due to it's speed of training.
There is three methods considered on improving the physical training:
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[*]+2 Health, -1 Weight, +1 Stamina, +1 Reflex
[*]If the driver's weight is at the minimum or health is at the maximum, training is then gifted to either reflex or stamina
[*]+1 Health, -1 Weight, +1 Stamina or Reflex (Plus an additional 10 health if not already at 100%, -3 weight if not at the minimum, or +2 Stamina or Reflex, though only one of these additionals, at an equal random, each eliminated from the chance if it's maxed already.)
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It takes sometimes more than two seasons to raise this single attribute
Similar thing can be said about Mental as 5 attributes can only be leveled by Mental alone.