The only time I've had a problem was when the purchased fare class wasn't eligible for mileage accrual, but it wasn't a consolidator issue. Some 3rd party sites make it easier than others to see the actual fare class you're purchasing. I learned my lesson on a transatlantic AF ticket, and am more careful to check the details now.
I completed a trip from BZE to CLT (via MIA) and did not receive credit from Qantas due to being a Q class ticket. The flight was booked on Travelocity and I have searched, but can not find the fare class anywhere. AA cancelled the outbound leg the night before our flight, so I am trying to determine if, when we were rebooked, the fare class was changed. Can someone point me in the right direction on where the fare class shows up on a travelocity confirmation?