The one thing you will want to realize is the whole numbers work best.
quote:
Mining Aptitude: 119%
Farming Aptitude: 119%
Refining Aptitude: 86%
I would bring down Mining Aptitude to 115%
Farming down to 110%
and Refining up as much as possible with the left over points. Say 90 to 95%. You will want to keep this at a 100% if at all possible.
The rest looks great.
I like to boost my race much the same as you have done here. Gives them more bang for the buck.