I recently purchased the Graphite 49 key midi because I needed a midi keyboard for some projects I've been working on. While I'm an amateur studio engineer at best, I enjoy using this midi board and find it to be very helpful. I run logic and this board writes and works with no problems. I use my controller to record all my keyboard, bass guitar, and sound FX parts. The only issue I had with my purchase is the Native Instruments sounds that come with the keyboard will not install properly. Regardless, I would recommend the controller to anyone who wants a good midi controller in a good price range (if you aren't worried about additional sounds coming with the board).