The Drum Rack Workshop is $20:

Create The Kits you'll
use in every song

For as long as it's been around, some producers have said using sound packs doesn't make someone a "real musician". What they're not thinking about, is every Wu-Tang record that was made on an mpc, or j dilla, or any other of these golden era hip hop producers that made classics using only 16 pads and many of them in just a few minutes. When you use drum racks to build kits and packs to work with, it makes your workflow faster, tighter, and it adds a 4th dimension of humanity to your music. 16 pads is all you need!