Answering the questions,
1. I usually used it for drones an cameras.
2. I did not have any problem receiving the package.
3. I love Nanuk a lot. I already own 4 cases and 1 back pack.
The issue is that in Panama where I am from is really difficult to get them and Amazon do not deliver to Panama, and I am trying to get a Nanuk 965 with padded dividers and lid organizer that I have on all my Nanuk cases as well. I am trying to do reviews of the brand because I want more people in Panama to start using the Nanuk brand because I know is amazing and perfect.
My recommendation is to work with someone like me in Panama and try to deliver to here. :)
Thank you all for these amazing products.

Overall, I really like this backpack. It's a solid backpack that offers a lot of different configurations depending on your needs. A couple points of criticism that may or may not affect your decision in purchasing one:

1) The backpack is very stiff, which is great for durability, but may be challenging if you need to compress it into a tight space (such as storing it on an airplane).

2) Continuing in that theme, the side pockets are EXTREMELY tight, which makes trying to store a water bottle or a tripod in one of the side pockets very challenging sometimes.

3) Also, the top access pocket is also very tight and is not the most usable.

4) Likely not unique to this backpack is the zippers on the back that open up the camera section can be annoying to undo as you have to maneuver around the waist strap. Not a big deal but can be a minor hassle when trying to quickly access your equipment.

Other than those complaints, which aren't that bad honestly, this is a solid backpack and I would highly recommend.

I actually purchased the bag for two reasons, Quality and Security!
It has this with plenty more to brag about

I had a 50L bag previously and wanted something a bit smaller to get around with and make travelling easier. This hit all the marks! It just keeps holding more but also keeps me working with the gear I need instead of everything. I paired it with the Nanuk 935 for travelling and im very happy with both of them.

The only thing i would add is a couple other dividers as i used some dividers from my previous polar pro bag.

All in all im more than happy and would/will recommend Nanuk to other photographers & videographers. Im now also looking to add a larger Nanuk to my kit for big travel shoots

In my bag:
Sony a7r5 & a7r3 + 5 lenses (50mm 1.2f, 35mm 1.4f, 24-70mm ii 2.8f, 16-35mm i 2.8f & the 14mm 1.8f) all that with a filter kit and still the top access is empty to throw in my add on (mini 4 pro or full cage, top & side handle with shinobi ii monitor or 100-400mm 4.5-5.6f with extra space)

I love this bag! I have had several bags that did not fit my 200-600mm lens and this bag not only fits - but I have room to spare! I love it!

N-PVD 30L

I like the material and beeing Very spacious

Great bag, very nice!

N-PVD 30L

This is the best backpack I have and can carry 2 cameras, 70-200 and 3 more lenses for full day traveling shoot.