just my point of view. PNL showing sessions of MTT or cash tables allows 'players' to see the styles of play that RIchEO alluded to where this shows the "fun" side i.e huge suckouts.
That's right.
PNL have started a new feature where you see the presenters cards and the others are kept hidden until the action is over (few bugs tho). Which means you can compare your own play to the presenters more easily. I like it. And a tournament in never won in one hand, watching when people steal and make their moves is more interesting than any specific hand match up to me.