Battery grips for the Fuji XT models even things up, making them Nikon FE/FM size and very comfortable for all-day shooting. My X100T needed the Fuji metal grip for my large hands but then that's why they make 'em. BTW, I rarely see a Nikon prosumer+ body that's not bulked-up with a battery grip. Several busy wedding shooters I know happily bought into Fuji. They don't miss the Nikon tonnage around their necks or over their shoulders. They don't seem worried that clients might consider the Fujis less than adequate simply for not looking "pro" enough. They're not getting complaints about IQ, either. Should be fun to see if Nikon's upcoming MILC proves to be as disruptive as Fuji's MILCs. They're asking for trouble IMHO with a new lens mount and an F-mount adapter that will have to work perfectly straight from the box. Lots riding on their next roll of the dice.