Now, did you degrease the brake discs & then liberally lube with oil? Or was it left dry & then lubed with the few drops through the hub port? I did the same thing as you did on my first couple hubs, Same "ghost" pedalling. After disassembling them again,cleaning all the grease with brake clean & clean rags, I soaked the discs pretty good in motor oil. No issues whatsoever now. I also get a slight "hiss" when braking. I'm pretty sure thats normal. Even though there is oil, there are metal parts being forced together to bring you and your bike to a grinding halt. Absolutely beautiful bike BTW! Mike