Yep. I'd use them again if I ever do another swap. When I had questions they were very friendly as well.
I got my couplers from siliconeintakes.com
The housings I bought new off ebay, just make sure they are a good brand like TYC. The bulbs are 6000K HID from VVME. Then just amber LEDs in the parking lights.
I ordered the 8oz