Hi Bro,
Time to sell your 35cron. The kit 35mm F1.4 is sharper even at F1.4 wide open. I bought the original adapter to test out with my 50lux ASPH and 35lux. The only reason to me of using the Leica lenses will be for the rangefinder mode (range focusing based on the distance estimation). Since this lens is tuned for the Fuji sensor, the kit 35mm f1.4 is at least same to the 35lux in terms of sharpness and better than the 35cron and yet with full auto-focus. I have not seen sharper lenses and can't imagine anything non-fuji could maximise the sensor like the kit 35mm. You will not be getting any real benefits unless you are going to a Leica later on.
Just to clarify. I don't mean to say that Leica 35lux or 50lux is inferior to the Fuji kit 35mm. In fact, I love my 50lux still for my M9P, and the optical performance is second to none. Just that for the Fuji X, the 35mm kit has been so well made and tuned for this camera that there's very little benefits of getting another lens for it.
Unless you need a wider lens, maybe the Voigtlander 12mm or 15mm.
That's probably why you don't see a lot of BNS for Fuji adapter, as compared to Nex adapter.