caps lock keyboard

could we please have a caps lock keyboard, as logic used to have?

I would really like to use synfire when out of the studio. 

This 'caps lock keyboard' could be the default midi input when no other device was connected.

I understand that most users are sitting at their workstation. But if Synfire is to become the primary, 'goto' musical tool that I want it to be, then the more flexibility the better...