Installed my HIDs today, pretty clean install of the relay harness by hiding most of it under the headlights. The new bulbs fit in well and seem secure. They fit flush and I pulled the bulb in almost all directions and no movement. The bulbs have the tab on both sides so you can install in modified and non-modified needed applications, it's actually pretty brilliant. Like I mentioned, the bulbs need to be installed where the ground wire is in the 6 o'clock position. It's been a hot, very bright day today so no way to look at cutoff or output right now but I've confirmed the HIDs do work and the color looks nice, I went with 4300k bulbs.
The ballasts, at least the ones I got, definitely won't fit in the headlights so they are out but tucked away nicely. Two small holes will need to be cut out of the boot to feed the wires out for the bulbs.