Firstly, I too see no point in writing a review for a product you admit you don't have. Doing this provides no value to potential users. This is not a platform to air your personal grievances about a thing you don't even own. Go back to Reddit if you want to complain. What a joke, Serg.
With that out of the way, I like this bag very much so far. I personally prefer a separate laptop compartment as I am almost always carrying two laptops and want protection for both. I keep a 14" MBP in the dedicated compartment, and a ginormous 16" HP Zbook in the main compartment. The HP fits snug and does poke into the top of the bag slightly. This is less an issue with the bag and more an issue with the annoyingly large size of my laptop.
The materials are of a quality I would expect from a more expensive bag. I actually sold a bag nearly twice as expensive as this one to make room for it and this bag feels better pretty much everywhere. I love the water bottle pockets, and the organization makes sense to me and is plenty for my needs. On water bottle pockets, a 32 oz. Nalgene bottle just barely fits. You kind of have to force it in there, but it'll go. I've chosen to downsize my water bottle, and everything with a smaller diameter to the Nalgene fits with no issues.
The reasons I hesitate to give 5 stars are two-fold. First, the back padding feels excessive. There's like an inch worth of dense foam padding that just feels funny. I can say that I have no discomfort wearing the bag, but this amount of padding is a bit excessive in my opinion. Also, the bag tapers at the top pretty aggressively. It goes from roughly 11 inches at the base to a bit over 9 inches at the top by my rough measurements. This makes fitting things up top a little awkward and is the reason the laptop pokes into the walls of the bag.
Bonus negative point: the fabric for the zipper pulls ins't the best. Easy fix to replace them with paracord but it's worth mentioning.
All in all, I'm very pleased with the bag especially for the price. I have a 26L GR1 and this thing gives it a run for its money at ~1/3 the price. There is no world where I'd get a 21L GR1 at current prices with this being an option.
