I'm going to school right now for EET. The bucket opening is awesome. This bag is big enough to fit all my tools, including my 15. 6" laptop and Kindle Scribe, but not so big as to overwhelm my small frame. I used the Nido accessory bag to help organize internally.

Purchased for my wife to use on our upcoming walk of the El Camino trail in Northern Spain, she already loves the feel and amazing build quality so we are hopeful everything will be a success

I received this pack, just days after I placed the order. The spruce color is a deliciously rich shade of green, and the accent colors are perfection. The organization is exactly what I was looking for. In appreciate the deep and stretchy water bottle holders. And the fabric and quality and comfort cannot be best!