@lowpolybrain I have an Osprey Daylite Plus for day-to-day use, which can piggy-back onto my bigger Osprey for when I do go travelling. It has enough space, altho sadly most stuff is just chucked into compartments as it doesn't have too many dividers.

I'm also waiting for a YESO quadcopter backpack to arrive, to fit all my fpv quadcopter stufs