I don't know where you would get some test material, but technically you need FCP 6.0 or later, an Intel equipped MAC, and P2CMS software from Panasonic.
You don't render vision, you need to transcode it. FCP can't use AVC intra 50/100 material natively yet as it has no way to interpret the 10 bit stream natively. A function in FCP called LOG and TRANSFER will transcode all the AVC intra 50/100 MXF files into QT Apple Pro Res 422/HQ material. Depending upon your processor speed, this will work at close to real time up to 2 times longer in some situations.
The P2CMS software is good for problem solving the MXF files in the FCP environment.