I think Stern got it exactly right with how the ping pong balls "fell" in the 2007 draft.
The teams that overtly tanked shamelessly drafted in the worst possible position based on current lottery rules.
I think the best overall way is to go back to teams drafting in order of the worst record. With overtly tanking teams losing their draft pick altogether.
It's not terribly hard to figure out who's trying to put out a competitive product and who's tanking.
The whole point is you can't PROVE tanking, anyway.
As far as the fans are concerned, the suspicion of tanking is enough of a problem.
OH MY, BballTim...Are you kidding?
Paul Pierce scores 50pts against Orlando one game...And is sat for the season after...In addition to the team's three best players beside him...(one of whom said he could play)...And whom, except Pierce, come back after they've gotten to where they want record wise?