WestWind Virtual Airlines

Hello, I have a question. Do I need to get FSUIPC V5 for P3D v4.5? I have version 4.955c. There seems to be mixed opinions on the subject. I installed the sim and setup went smooth so far. My yoke and peddles programed without problems so I'm asking team WestWind for an opinion.

Also, is it possible to move the Flight Sim X Files ( the flight plans) to P3d without having to go to congress to make it happen?

Yes, you need FSUIPC 5 for P3Dv4.5 and yes the FSX flight Plans are the same in P3D also.