rolling shutter

Hi,

I'm shopping for a drone for doing mapping and and ortho photos and am looking at the DJI Phantom 4 Pro 2.0 and the new Mavic 2 Pro since they both have 1" sensors. I travel for work and that makes the small size of the Mavic appealing. The fact that the new Mavic also has a Hasselblad camera with a 1" sensor is a plus. However, the Mavic has a rolling electronic shutter which Bentley says isn't supported 'under fast motion'. Does anyone have experience using a camera with a rolling shutter for mapping? Is there a speed / distance-to-subject that constitutes 'fast motion'? Does anyone think that the larger size of the Phantom adds noticeable stability and photo quality?

Thanks in advance,

Scott