Frog
Thanks for your input!
I want to upgrade my lenses because the Quantaray's aren't as good as would like them to be. And it's time to have better lenses
I feel that the SB-800 would be overkill for me because I do a lot more wildlife and nature than indoor or portraits. I think the SB-600 would be good to start out with and if I find that it doesn't do the job in the future I can upgrade later on to something better.

Franglais
Thank you for your input too!
When I was looking at memory I didn't know that I couldn't use Compact Flash and you helped me avoid a big mistake.
This is what I found for memory http://www.adorama.com/IDSSDX34G.html

Is Sandisk good for photography or would I be better off with something else. I use Sandisk for most of my mini memory needs and I've never had any problems with them.

Grandpaw
Thanks for the input, I'm going to put some more thought to the grip. I'll need more input too.