Correct. PMDG has all the bells and whistles sans a working WXR (issue for everyone) and a parking brake (only for beta users ATM). With VNAV, whatever speed restrictions or altitudes should be followed. I did have on one occasion after I entered them they somehow disappeared (just the speeds) but that was an easy fix. Only issue I think still remains is that in VNAV it descends a bit too aggressive, talking like 4600 FPM. So I have had to keep an eye on my TOD and use LVL CHG to mitigate that. Otherwise I enjoy it.