Nikon d650 your reviews? Any users of Nikon d750 need your opinion please?

I need your reviews on when it comes to low light performance, the 6.5 Fps continues shooting when shooting a moving object and overall performance. Real and thoughtful answers please. I would appreciate if you answered the question and not mentioned other things.

On my Nikon D3400 when you try to take a video, a little mic with a line goes through it and when you get the finished product of you?

R video, you can't heae anything. How do I stop this

Copenhagen tripod hire?

I'm travelling to Copenhagen next year for a photography trip and was wondering if there's anywhere I could hire a full-sized tripod for a Nikon DSLR? I'd only need it for three days and can't travel for it further than the radius between Copenhagen airport and Frederiksberg Zoo! Any suggestions would be brilliant.
I only ask because I'm only bringing hand luggage and if I brought my tripod I'd have to check it in.

Recommended Flash for Nikon?

I would like to purchase a flash for my nikon d5300

I would like to have ttl flash and also a way to shoot it wireless without a trigger (preferably wireless ttl)

I was looking into Yn568exII but i heard its not compatible with Nikon cameras…

Any other recommendation? (under $200)

Is it safe to use a Yongnuo speedlight on a Nikon?

Is it safe to use a Yongnuo speedlight on a Nikon? - 1

Cheap alternatives for Nikon speedlights?

Cheap alternatives for Nikon speedlights? - 1

Best device to store pictures from a computer and easiest way to do it?

I have an imac and its from 2011, just the other day it started just restarting or powering off on its own. I have a bunch of pictures of my kids from the past years and need to save them. Most of them are on Nikon Transfer from when I uploaded them from the memory card.

Added (1). fyi: i'm afraid it will just power off and not turn on so i want to save the memories.

Sony or Nikon which camera is best?

Sony or Nikon which camera is best? - 1

Canon VS Sony VS Nikon?

Which camera is the best for vlogging?

I'm 26 years old, I'm thinking about starting a vlog, and I need the perfect camera one of the aspects of being a youtuber are having good qualities on your videos.

AM USING A NIKON OOLPIX CAMERAL HOW CAN I SET IT FOR DV LOTTERY?

AM USING A NIKON OOLPIX CAMERAL HOW CAN I SET IT FOR DV LOTTERY? - 1