[chuck-users] Sending raw midi / sysex

Hi all, Is it possible to send arbitrary midi messages like F0 00 01 61 03 04 7F 7F 7F 7F 7F 7F 7F 7F 7F 7F F7 (for example) ? I understand that you can work with hex, but it seems that MidiMsg is fixed at 3 data slots, and MidiIn and MidiOut interface via MidiMsg. Is there any way to use MidiOut without MidiMsg? Or possibly overload the class with a more flexible message holder? Cheers, Julian