Backpack style case for D80+

Hi all, this is my first post to this forum. I've got a D80 with a couple of kit lenses (18-55mm and 55-200mm I believe) and the extra battery grip. I'm looking for a backpack style case that will take the body with lens and battery pack attached, and hopefully, at least another couple of lenses.

Any suggestions on a specific make and model?

Thanks,

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