Originally I was going to just throw in a pnp kit and call it a day but I have a set of MB S-500 Bi-Xenons lying around so I'm having them retrofitted. Now my question is, the complete set-up I'm planning is

Bi-Xenon Lowbeam

HID PnP kit in stock fogs

12volt fog mod

Fog with parking light mod

DRL delete OR swap DRL to highbeam

So for the electrical guru's do you for see any problems that I might run into? and if I decide to keep the DRL's in the highbeam, how does that affect the Bi-Xenon lowbeam? Any other input would be greatly appreciated. TIA