meron na me sb600. i got it 2nd hand. i bought this the day ahead of my d80 :) hehehe 
Ayy... Yes... meron ka na nga pala... Then, with your D80 Kit Lens, same like mine, we can be good! Unless of course you have wider or zoom lenses... much better.. para hati sa coverage ng area. Sige, so consider March 31 as part of your appointment. :)