I would like to suggest something about the points of each tournament...
For the real players tournaments like Dubai gives more points than tournaments like Buenos Aires because better players play Dubai and prices are higher... but for FITD I think that we should earn the same points for every ATP tournament, the same points for every MS and the same points for every GS
I agree totally. The points should be given by the position you make, not by the number of points. Or by a rate of the points will make like:
points made in tournaments played / tournaments played
It would make things more fair.