Negotiations will be a source for the exploit if negative skills aren't limited absolutely in all levels, the whole top 100 is a non sense full of exploiters that just force others to do the same, keeping 1*s ¿? moving players through accounts ¿? and same time eliminating the value in this case of any Tokens purchase that other players do because it isn't posible to develop a team in a single account to compete vs all these cases.
Hurra.