Reply to Midi brain

Hi everyone,

Im believeing of making new midi controller, that sends true midi (not hid) signal.
I have made one from gamepad and now I want to move forward..

I wanted to ask, what midi brain would You suggest?

Now I am believeing about buying Arduino copy
http://www.dfrobot.com/index.php?rou...&product_id=49
What do You know about them?
Can I use original Arduino software to program them...
And which one to choose?

Thanks!