I think I consider this lens the perfect focal reach on the mirrorless body as a sports/wildlife rig.  I loved the IQ I got from the FE70-200mm F4, but there were many times I had to skip an opportunity while out birding or shooting wildlife because it just didn't have the reach.  The FE70-300mm loses about a stop of light at the long end, but that extra 100mm on the APS-C body is absolutely perfect - the lens is a reasonable size and weight, and excellent IQ.  I can still play with the Tamron 150-600mm when I really need reach, but the native lens is fast, stabilized, accurate, and comfortably hand-holdable all day.
Here are a few samples I've taken with the A6300 and this lens, for an idea of how it performs:
Closeup with a dragonfly - this lens has a really nice close focus range, around 3 feet:
		
		
	
	
		
	
White winged dove in my backyard:
		
	
Closeup with a tricolor heron:
		
	
Cattle egret spread out in flight:
		
	
Baby wood storks yelling in their nest:
		
	
Squirrel in my backyard:
		
	
Pondhawk dragonfly:
		
	
Angry looking eastern screech owl in the deep shade (ISO2,500):
		
	
Cattle egret all fluffed up:
		
	
American oystercatcher flying by low over the water:
		
	
				
			Here are a few samples I've taken with the A6300 and this lens, for an idea of how it performs:
Closeup with a dragonfly - this lens has a really nice close focus range, around 3 feet:
	White winged dove in my backyard:
	Closeup with a tricolor heron:
	Cattle egret spread out in flight:
	Baby wood storks yelling in their nest:
	Squirrel in my backyard:
	Pondhawk dragonfly:
	Angry looking eastern screech owl in the deep shade (ISO2,500):
	Cattle egret all fluffed up:
	American oystercatcher flying by low over the water: