i am new to DSLR and would like to buy a Nikon DSLR camera (eg D3000, D5000, D90 etc) but not sure which is a more appropriate camera for a beginner like me who has nv use a DSLR camera before:
1. what are the criteria i should like for when buying a DSLR camera?
2. is basic photography course recommended to take nice photos from DSLR camera or reading from the guidebook is sufficient? if yes, anyone attended any of the course and at which centre? any recommendation?
Thanks in advance for your advise and looking forward to all your advise.