Yeah, that is good enough, like really good.
2 models up from mine and Marks camera.
Can't go wrong.
Depends on your photography style, if you take close up or distant photos.
Both is good
Everything you listed is what I got, even the Lowepro bag
I got an extra Tele Lense for long distance and good for track days.
A few extra Sandisk CF Cards but a 4 GB would be better as I only have 1 and 2 GB.
Also bought a Tri-Pod, great for night photos, set the timer on and let it do its own long exposure.
Not sure about the Dual Battery Grip..?
Where / What is that?