Hi Andrew,
The noise is still very apparent in any low light shots. Low light does not require much either, most indoor conditions without much window light will provide the low light conditions for high noise.
Noise is much more noticeable in wide shots and the level of detail in the footage drops considerably in wider shots. I believe this is just XDCAM.
CU’s are much more detailed and is where this camera is at its best.
I’m not sure what you wish to use the camera for? Broadcast/short film?
Broadcast is about the only place I would recommend this camera, and thats purely for its form factor. Otherwise I cannot recommend this camera, its just way behind in terms of recording quality.