I can get these two ENG lenses for free from someone I know, my question is should I consider investing into adapting them to a S35 camera, what’s their optical quality compared to the top of the line Nikon still f/2.8 zoom lenses for example, is there a website similar to DxOMark that does reviews based on scientific tests for ENG lenses, has anyone used this particular ones? The lenses are

Fujinon A19x8.7BRM-28

Canon YH18x6.7

Sorry if the question sounds stupid but I usually shoot commercials and movies with cine primes?

Thank you
Oscar