What camera is good for product photography?

I use Nikon D3 100 entry-level SLR myself. I think it's better to choose an entry-level SLR when you start playing with the camera. It is too complicated to use.

I just learned to use a camera, but I can't figure it out if I buy a few tens of thousands of dollars. It's easier to start with entry-level affordable use. After you have mastered the basic camera operating system, you can choose a better one. After all, I choose Nikon D3 100 for manual focusing, but I can learn more knowledge in this way. If you are an old hand, you can buy a higher configuration. If you are a novice like me, you can try to buy an entry-level camera.