Hello, I've tried two flight with PF3 so far. The first was a short hop, CYHZ-CYQM in the RealAir Legacy, the second was CYHM-MDPC in the PMDG NGX. In both cases, I was able to get my clearances, taxi, take-off etc with issue. But in both cases, I never received any instructions to descend. I had the profile descent speed set to 1800fpm in both cases and didn't alter any of the default altitude in my flightplan. I did not use a STAR for either flight.
In the case of the NGX flight, I started descending myself manually by asking for lower altitudes and PF3 complied. Eventually I was told by ATC (which was Cleveland Center oddly since I was in the Caribbean) that I was 243 miles off course, so I'm guessing with all of this PF3 somehow thought I was somewhere other than where I was.
In the case of the YHZ-YQM flight I did not have the same "off course" issue.
This was all in P3D 3.1
Thanks