Toontrack is one of my favorite plug in companies. High quality, fairly low CPU footprint, ease of use, commitment to development. They have a huge library of Genre Specific Drum and Percussion Kits that also come with style appropriate Midi Loops in song construction sections. This particular kit would have usually been a hard sell to me as I have so many great sounds in this genre and really, how many 808 Kicks do you really need? The fantastic GUI lets you know that this plug in is as much about the esoteric percussion and real Drums as it is Machine Drums. Combine that with about 20 prebuilt kits to get you started and the ability to swap out individual kit pieces. My only gripe? I wish the mixer had more individual channels.