I heard good stuff about the X-T1..It's the nicest looking mirrorless camera out there at the moment, though I also like the Olympus OM-D E-M1 and the Sony Alpha A7 which are very similar. I'd still would probably go for a weather sealed Digital SLR camera like the Pentax K-3 or Nikon D7100. I...
Yes, you can but you will want to use an ISO 100 film and set your shutter speed at 1/250s and your aperture at f8 and you can use your DSLR as light meter.