You know you could also purchase a high beam splitter ( http://www.theretrofitsource.com/pro...oducts_id=9717
) so you can have the oem halogen high beam and biX solenoids working at the same time. The downside is you need to disable the DRL unless you're not worried about the small current flowing through the high beam circuit all the time the car is running and the low beams are off.
Mini H1 is a good upgrade from the oem low beam reflector. But once you get used to observing the details of a projector HID output, you may want to do another retrofit with something more efficient in one or more aspects.