I'd say one thing about capacity, not all packs are rated the same. I think the Paradox 6300 is a pretty friggen big bag. I have owned other 7500 ci bags that weren't as big and I have owned 5500 ci bags that were at least 2000ci smaller than the Paradox 6300.
I personally can't imagine ever needing a larger bag than the 6300.


Ed T