Overall the build quality and setup are great, my cables fit into the port and the battery charges. Everything feels solid. I'll start off with my only complaint, and it's a very small one, not even that real. I had to look outside of the instruction booklet to find how to open my controller since I've never done it before. Just keep that in mind as a heads up. Please do not use a metal tool to open it up, the plastic pry included worked, you just need to get the tabs on the sides next to the D-Pad and input buttons, as well as the two below the analog sticks at the bottom of the bubble. As for the product itself, it works, and it does its job. As you can see in my photo, I could've done a better job with filing, but I made sure to check if my cables fit and they do so I'm leaving it as is. Make sure when using the cutting tool to get the pillars towards the charging port hole, and cut around the screw hole as well. Apart from that, it really is just digging a bit and cutting out some of the walls. The cables were a bit scary to install, but they're ribbon and that just comes with the territory.
