I'm using a firepod, only two channels, but it works for me. I use Cubase SE and FL Studio. Have some Native ints. plug ins, a SM57, a e906, some nice headphones. I use the Firewire connection and record at 96K with only 10 ms. latency. It enough for my little projects. I have heard that the Firestudios are awesome and you can link them to get more channels.