Some very nice new features in there, definitely a significant step forward for SampleTank. A little late to market, though, since other multi-timbral samplers have had these features for years. Still good news for those who have invested in the ST environment. I can see this being particularly useful in live performance.
Really trying hard not to be prejudiced by my disappointment with ST3. I am, after all, an optimist by nature - then again, that's how I got tricked into buying ST3 in the first place.