I will have to get a few pictures of the fogs at night, I just did a H4 conversion on the headlights this weekend too.
The AEM install was pretty straight forward, I had the car running on MAF and stock ECU at first, then got the AEM running on basemaps and MAF, then once that was working ok, I then went to MAP on the AEM, once that was running good, I went through an thinned out the wiring harness (for the second time) removing the MAF wires, O2 wires and other items that no longer needed to be connected. I did leave the idle switch and one other wire as I figured someday they may provide some sort of useful input to something.
I have the AEM controlling my radiator fan, which previously was on a on/off switch, it also controls the Aeromotive A1000 fuel pump (which also previously was on a switch) and works good. I am running only slightly modified base maps, I have only messed with the fuel table mainly to compensate for the higher boost I am planning on running and the RC 1000 injectors, I have not looked at ignition yet. This week I have been getting back into messing with the car and have been working on getting the stock skyline boost solenoid controlling boost. At first it will just be set to 14.7psi but eventually I pay do it based on load, RPM or TPS.
I really like the AEM a lot, and highly recommend it!