Okay I finally got them in the mail today and installed them right away. The quality is pretty good, and I am happy with the outcome.
As you can see, it comes with everything you need to get going-except directions. It comes with a switch that you press to turn them on or off instead of hooking into the OEM harness. I custom wired the LED's into the running lights and the projector lights into my OEM fog light harness.
Old housing next to the new one. The new one has a glass lens, not a cheap plastic one like other e-bay kits.
Installed
On the left is my DDM 35 watt 3000K in the factory fog light. On the right is the new fog light. They put out comparable light, but the new one does a better job at aiming it towards the road. The only downside is that the new housing is designed for a H3 bulb, so I just had to order new bulbs from DDM so I could get them to fit in this housing. It sucks, but for now it's fine. If anyone is considering getting this and has/is getting a HID kit, consider this.
I know everyone said that the LED's would suck, but they put out a LOT more light than I expected.
Fog lights off
Fog lights on
Overall, I'm happy so far. It's only been a couple hours, but there were absolutely no fitment issues, everything performed well, and I like the way it looks. The real question is how long it will hold up for, but for now I'm happy to have made the $75 investment.