Hi Frank,
I haven't struck any problems yet, but it's still early days. So far just using it with LiveSynthPro & soundfonts & omb, it appears to be ok. Maybe a more complex setup , could have problems.
OMB did crash a couple of times. I then disabled all the midi ins except for maple1 in Forte,& then it appeared to work ok.

Be just my luck, I get the latency issue solved, & I'll end up with software issues. haa haa

best wishes
Rikki