Traditional Culture Encyclopedia - Photography major - Is it necessary to upgrade Nikon D80 to D90?

Is it necessary to upgrade Nikon D80 to D90?

It's totally unnecessary. Listen to me. I work in a photo agency. I have used both D80 and D90. Not much difference! You can consider upgrading D80 to D300 or all of them. Don't buy D90, it's definitely not worth it! If you don't believe me, you can borrow someone else's D90 and compare the effect.