I purchased this telephoto zoom in Kit with the A5100. After trying it I was amazed need to hide from the competition DSLR bearing not established before the APS-C! Very sharp, verwacklungssicher and most importantly, it benefits from the new hybrid autofocus of 5100/6000.
Children football photo sessions were thus saved (after leaving the DSLR-camp because I had my doubts)!
A tip to all owners: in low light conditions simply the ingenious feature "Handgeh with insulation.." use. This provides incredible results in night photography!