As long as the pro BB's claims they are natural, they won't have a problem from the IFBB.
Then, it's only the SLIGHT problem of Ben Weider's Olympic dreams that made him sign with WADA. It opens up for full cooperation.
And, once the WADA organisation is set on testing IFBB blokes... It will be... interesting?
I'm not even sure why Lee Priest is allowed to compete, as he has admitted to his usage. Other pros have admitted as well in the past.
But the IFBB is probably claiming that they aren't aware of the Platz video, or the interviews with Priest...

Double standard, at least. Why ban him for competing in another organisation, but not for admitting using steroids?
YIP
Zack