Bjorn,
I see your point and agree with you - One should pick the best instrument for the task at hand, like the english say "horses for courses". Also I can go on and buy a new nikon body (D750, D500, D7200) without selling my Fuji (as I mentioned before I'm not cash strapped). Photography is my hobby and I'm not making any money out of it... even though it brings me a lot of joy and enable me to freeze moments of my loved ones!!! This is not an easy decision as I like the X-T1 body, files and shooting experience. I'm just wondering what would I let go if I were to sell the Fuji for another Nikon body and a couple of Nikon lenses (without spending a lot more money...). I guess I would forego a lighter kit but would get a better focus system. What do you think I would let go (in photographic terms) if I were to sell my Fuji?
Simone,
Thanks for your thoughts. I see your point with the contemplative photography that Fuji (slower systems) lend themselves to. I learned that with extended use of the Fuji X100s - which is a great little camera that I won't sell!! The nikon lens I use the least is the 50 f/1.4, but I won't be selling that. My Fuji kit is: X-T1, 35mm f/1.4, 10-24 f/4 and 56 f/1.2. if I were to add another lens it would be the 90 f2. But I feel adding another lens would be getting down the rabbit hole even more. My point is maybe I should just sell the Fuji kit and, like you, concentrate on building a "proper" Nikon system, by adding a walk around lens and finish the 1.8 prime kit.
My other thoughts are related to the current state of the camera market. The mirrorless systems are in its infancy (even though m43, fuji and sony have a full range of options) and I wouldn't be surprised if Nikon and Canon launch mirrorless cameras in the very near future. Maybe getting out of the Fuji system while it is on the up is not a bad idea (assuming that I don't forego anything photographically speaking by switching to another nikon body), sit in the sidelines of the mirrorless market and then jump in once the landscape is a bit more settled and with a full Nikon system. By the way I can easily see myself using a DSLR in 20 years time... even if it is still a D810!!! (though I doubt the D810 will last that long...)
Again, many thanks for your thoughts.