FSX/P3D. Among all the destructive heavy metal killer and ultra fast aircraft that come out of the hangars at MilViz, there exists a little hidden gem that rests in the shadows of the mighty beasts. The MilViz Baron B-55 is a very high quality virtual rendition of it's real world counterpart and the team has just made her fully compatible with Prepar3D v2. Now according to MilViz, the B-55 is a native V2 version of the aircraft which sounds very good. If you own the FSX version and would like the P3D version, upgrade pricing is currently set at 9.99.