It is a nice look corbin bags and fairing, but for around $4000.00 it aught too. you could by another motorcycle for that extra money.. like a used bonneville..
Fairing should work with the classic bars and pullback but you shouldnt need both as the classic bars come back nice.. I have them and they work well.
When I first got E-III, the ignition was still in the stock location. It wasn't too much of a pain to reach it. I did, however, install the relocation kit 4 months later.