Nikon D200 ok for Wedding Photography?

[jeepnsurf]

I have a Nikon D200, 18-55mm vr lens & SB-600 flash. I am hoping to start doing some portrait and wedding photography. Is this setup sufficient? I know I could improve on the lens...but can't really afford it right now. Thanks.

 

[Elvis]

go to kenrockwell.com
he may have some good tips for you