Kuiu Venture vs. Mystery Pop up

[HiMtnHntr]

Looking at these two packs for my wife to use. Anyone with experience with both who could give an opinion? I have a kuiu icon pro and it has been pretty good. I know folks like the mystery packs, but I don't have experience with those. Wondering if the mystery is with significantly more?

Thanks!

 

[schaumburg]

The venture won't have a load shelf if that's a consideration. I'm in the market for a small pack for day hunts and crossed the Kuiu off the list for that reason.