A controller has to do a few things in order for me to consider it "good." It has to be built well, has to be responsive, and it has to have as little quality-control issues as possible. I'm happy to say that this controller hits all those marks and then some.
It feels good in my hands, sturdy, and has good button feedback.
The vibration is very good so I turned it down some.
The software is elegantly simple and very feature rich
Significantly less expensive than the pro-con with more features and no major downsides
This is definitely the best all-around controller that I’ve bought. I find it very comfortable to hold, though this will obviously vary depending on the person
the build quality is excellent - the controller feels sturdy and looks high-quality. The analogue sticks are tight, accurate and responsive