I'm a huge fan of Anonymous Pro... If you want to compare with something else.

http://www.marksimonson.com/fonts/view/anonymous-pro

Source Code Pro Light is the only code/terminal font I can use on OSX without being mad about the fatty rendering! It's perfect!

You could only truly compare Source Code Pro if the designer made Fira Sans Mono. I wonder if he has?

That'd fix the lowercase r problem, I would think.