Since noone wanted to kick it off obviously, I spent a few minutes pointing out what's wrong with the playoffs regulations from my point of view:
When you start playing TUS it's fairly easy for a skilled player to reach a reasonably high rating in his strong schemes and thus gain a nice seasonal rating. Everyone will agree that in your first TUS season it's only possible to reach playoffs through seasonal rating. Maybe you'll make it through seasonal rating in your second season too. But what's gonna happen in your third season? You won't make it. Your seasonal rating won't be as high as those of "new" players and your overall rating won't be as high as those of "veteran" players. So how are you gonna qualify for single playoffs in that season? Except with a 90%+ winning ratio and at least 120 games played, you won't even have a chance.
Well, and the longer TUS is running, the larger this gap will become and the harder it's going to be to qualify for playoffs for the "middle class" (overall rating-wise), even if they play a great season. And honestly, playing a couple of seasons just to reach playoffs ONCE isn't really motivating, especially seeing how some guys who play their first season qualify straight away.
So basically:
1st season - 70 games / 80% wins - qualified per seasonal rating
2nd season - 70 games / 80% wins - qualified per seasonal rating
3rd season - 70 games / 80% wins - not qualified because failed to reach seasonal top4 and absolutely no chance to get into top4 overall
Maybe in your 6th or 7th season you're gonna qualify again, but just maybe - depending on how much overall rating players like Random00 dibz or Dulek will have.
My few cents.