Is the f/1.4 worth the extra ~$150? o_O I'm kind of confused
It depends on your budget. If you can afford the f/1.4, I'd get that for sure. I used both lenses and the build quality is much better with the f/1.4. The f/1.8 feels like a toy made out of cheap plastic. Plus, the f/1.4 has USM (ultrasonic motor) while the f/1.8 doesn't, which means slower (and noisier, as in sound not ISO noise lol) autofocus in the f/1.8.



































