hi new to the forums trying to solve a mystery problem: I am running a MIDI keyboard through an MBox Pro 3rd Gen into Logic 9 on my Mac Pro running Snow Leopard MIDI playback works fine, but sometimes when I try to record MIDI the timing is way off, almost like its skipping. It is not a simple latency issue, as when I play a run of notes it will mash them together like chords in the recording. then it records blocks of those notes every second, almost like it is quantizing the input, but it is not aligned with the tempo grid at all. Sometimes the issue goes away but almost always comes back when i go to record again... it is not a processor or memory issue, I've been watching the activity monitor and it is barely using it. Any help/suggestions would be greatly appreciated.