Summitar lens is like fighting with a boxer

You take ordinary pictures , this goes on and one day it knocks you down with the image quality.
Find someone and a 100 watt filament transparent , most ordinary bulb light and take his face from side with best sharp focus you can from different distance to the light.
You will find in some conditions , it gives extreme sharpness , roundness , light games , shadow games.
Dont correct the color change with photoshop.
Summitar glass is doped with thorium and back lens element selected from lead doped glass for not to allow radiation to burn expose the film.
This glass is extremelly special and hard to manufacture and unhealthy for the workers. It is the best lens material ever Leica used. If I am not wrong , after deciding not to use this glass , they start to make normal glass and summaron. Today summaron sold with 25000 dollar Leica S2 to a price 6000 dollars !
This shot made 15 years ago with konica 200 asa on fuji paper with summitar and IIf.
Look at right woman face , neck and zoom to left womans eye.
Leica is good because its viewfinder pupil is small and you can see the whole image instantly and you automatically trim the camera to a better composition , you cant to it with canon
You will discover , you feel like Capa.
And look at its mechanism , elegent velvetly silent and smooth.
I think you bought the Leicas best camera combo.
Dont use Fuji , always use Kodak.
Look at popular photography annals from 50s and learn what people did when photography still alive
Good luck ,
Mustafa Umut Sarac