I won a cassette of 'Cinestill 50 ASA 'film from USA and had to wait for weather to improve. I gave my Canon A-1 an outing Here is the Ruined Chapel in Brentwood High Street I use as 'Tests'
I find Cinestill a bit lacking in contrast and saturation -- lab had to adjust some 'buttons' on the Print Machine and on my neg scans i had to do the same. It is very 'fine-grained' though .