Yes! I had a D90 a while back and now using a D7100 and a friends D600.
The IQ, focus speed, ISO Performance are all improved.
this may help its shows you what the d7100 has over the d90
http://snapsort.com/compare/Nikon-D7100-vs-Nikon_D90
The short answer is yes. You will get a better focus system (obviously if its functional), better image quality, better fps, better ISO, better viewfinder, dual SD cards, slightly tougher and better build, more mega pixels, better video and better live view etc
thanks for the replys but what is meant by if its functional
He means as long as you don't get a bad one.
IQ is superb if you use good glass. You don't need pro glass though. I have been using the 16-85 and 70-300 with some super sharp shots. I'm looking forward to my holidays to give the 50mm a good work out!
thanks more interested in the iq than anything else
It's improved in every way, including image quality. Only you, and your spare cash, can say whether it's worth the upgrade. It is better, if you can afford it and feel you want to spend that much on a new camera then it's worth it.
As its a fairly new camera does anyone think it will come down in price or has it already done that thanks
It has come down in price. It was £1049 at launch (I got a free spare battery inc though) it's now @ £939 from some UK suppliers http://www.camerapricebuster.co.uk/prod.php?n=NikonD7100Body&p=4501
Its down to £899.00 at Grays - 2 year warranty
That IS a good price from Grays! They tend to usually be at the upper range.
Some UK suppliers are giving 5yrs warranty.
Digitalreview are actually selling at £859, but with it being a new model & some with a few issues reported, i'd much rather get it kosher in the UK, especially with the far superior warranties.
yes the upgrade suggest would be worthwhile if that was going to be YOUR choice..it wouldnt be mine though
My camears of choice are the D300 and the D700
I have a few friends using the D7100, its a great camera..and one guy has just moved up from the D90, but for me I prefer my D700, but again, thats my choice, for my needs.