06-02-2017 09:39 AM
Not necessarily a great choice & I'm a fan of superzooms. It may not be able to AF fast enough. I'd check the reviews before buying.
06-05-2017 08:40 AM
There are several versions of 70-300 or 75-300 mm lenses. Some are very basic with less than ideal AF or IQ. The more you spend the better the lens will be feature & quality wise. One thing I can recommend you look for while researching them is a lens with Image Stabilization which can be used when panning. (IS when panning can be very important with the lower shutter speeds used to produce prop blur.)