I figured that I would make a thread of spoilers and hints, to cycle information freely amongst all of us and might be helpful to some people. KoA:R seems to be quite popular here, so people can just throw up some hints, tricks, and spoilers without worry.
I'll cast the first stone:
You can find another bag for 7,500 gold in Ysa (have to complete the quest chain first in order to get access to the city). You can buy the bag in Asker's Alley from Riona Helt. I figured this one would be pretty handy for people to know.
I want all the extra bag space I can get my hands on at the moment.