This video presents the case "for" and "against" the Minolta MC Rokkor-PF 58mm f1.4.

Here are time links to the different sections:

00:00 Introduction
00:53 Why did I buy the lens?
01:57 Specs
03:26 Wide open – the case for the prosecution
04:50 Stopped down performance
07:01 The case for the defence
10:15 Conclusions – a great lens or not?

Link to my Flickr album with this lens:

https://www.flickr.com/photos/9585957...

...and the Minolta MC Rokkor-PF 55mm f1.7:

https://www.flickr.com/photos/9585957...