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I have somewhat idea of the difference between these but would like to understand it with an example.
Nikon D7000 Vs equivalent Full frame camera
1) Portraits : Would there be any difference if rest of the kit is same, like external flash, strobes etc? Would I be able to produce equally good results professionally.
2) Low Light Photography : Is low light photography where the real power of full-frame professional cameras come into play?
3) Landscapes etc : Is full-frame required more for landscape, long distance, Gigs etc
4) Can I use D7000 for professional wedding photography. If not then where does it lack.
Where is the real potential of full-frame come along. I think what I am trying to understand is what I can & can't do(By way of example) with crop frames professionally.