No flash plug
QuickTime (MP4) | iOS MP4
Sonic Reality have been in the business of creating sample based instruments for as long as I can remember. With Gigs and Gigs of samples, they have started to make some of them available in Yamaha Motif XF format - you may remember that it has on-board Flash RAM which means instant access to large sample libraries with very low load times, and best of all, they are retained after power cycle.
There's also a number of other products from Sonic Reality, all of which are available via their online commerce site.
Kontakt based grand pianos have great dynamics and more.