I have a bunch of packs. I try to stay small otherwise I will pack it and carry way more than I need to.

A Falcon II is a good size for a day hike since it's on the small side but well organized. I keep on in the work rig.

I usually use an older Camelbak Alpine for most things. I like having a 3 liter water bladder and IO can drink as I go.

I'm pretty sure that at this point I don't have a backpack that I use that doesn't have a pouch to put a water bladder in it.

I have found a maker that I like London Bridge Trading that makes solid gear and if you wait and watch you can get packs at a reasonable price. I just picked up a pack for 59 bucks and it normally runs around 200 bones.

I have a bunch of their other gear and its a solid maker and berry compliant so its All American.