1. You absolutely send Cabrera. The ball was deep enough for an average speed guy to score. Cabrera is not average speed, but you still force them to make a good throw. A perfect throw was made. I'd say that throw is made in time 70% of the time. With 2 outs you're looking at a 30% chance of scoring right there or you're hoping for a basehit the next guy up (25%?)
2. Stealing gave Raburn a chance to win it. With Cabrera behind Raburn, they'd be forced to give Raburn something really good to hit. He's been hot, so give him the chance.
3. Who else do you throw? Schlereth or Coke or Perry? Go with the horses that got you there.
4. I'm 50-50. There's reasons to both philosophies. In situations like this, I trust that the Tigers made the decision with much more information (advanced scouting) than I have to critique the situation. You set up the DP and away you go.