Twin needle DG pack - anyone had any experience?

Hi,
Hey I’m looking into a new pack for at least 7 days hunting and all the gear that’s required as well as the meat pack out.
Walk in walk out. Tenting. Valley floor to alpine tops.
So my question is, has anyone had any experience with the Twin Needle DG pack and frame?
I currently use and abuse an Exped lightning 60lt pack.
Great pack, comfortable harness, good features and fantastically light. But it struggles with the weight of gear and the accumulated meat pack out for 7 days.
Any pack that you would also recommend that meets these requirements.

Cheers