I guess my question is: is this just too much midi information for the Juno to handle at once? or is something wrong with mine? Any help would be awesome, thanks.
Yes, too much midi information, it's a bit better on the MKS 50.
I have had the same problem and came to talk with a expert in that matter.
If it, like the MKS 30/70/80, had a programmer port, it would have been much better.
Never had problems with real time on those machines.
Hope it was ansvar enough.