plugster:
Who do you want to sit next to you in the future? The one that is qualified or the one that offered most in the betting? Can you be sure the guy who paid for his rating is being checked as thoroughly as someone who didn't?
...imagine
you apply as a freelancer for a new position, how does the new employer know how good you are, just because you took your TR with you from the previous one? I don't think that's a valid argument.