Fuji stunned with world with their entry into the mirrorless cameras with the X-Pro1 which landed at the high-end of market along with a trio of prime lenses. Four years later, they unveiled its successor, continuing with the rangefinder-style body but making it weatherproof and introducing a new 24 megapixels APS-C X-Trans CMOS III sensor with built-in Phase-Detection.
Although lots of competitors have appeared among high-end mirrorless cameras, Fuji is holding its own thanks to their unique color-filter-array which stands moire without any anti-alias filter. A speedy hybrid shutter allows the X-Pro2 to maintain a full 8 FPS and capture frames at 1/32000s, making it one of the fastest mirrorless cameras around.
Neocamera just published a detailed review of the Fuji X-Pro2. Read it to see how this new top-of-the-line mirrorless performs and compares. Be sure to check the side-by-side crops comparing it to the Fuji X-Pro1 if you are considering upgrading from its predecessor.