I'm not averse to the idea of paying for stat upgrades, afterall more $$$ would enable a better training camp etc.
The problem is, people would be on different contracts depending on success. I don't really want everyone to earn $10k per fight - I'm not sure how it could be regulated.
If anything, the wages just show hoe important you are to the company. It's a barometer for success and standings. I'll be putting rankings up once things get going a bit more as well.
ANy further suggestions are welcomed regarding this.