[Akuyla]

I am on my second playthrough and just finished the trial of elders, after defeating all four elders i had quite a bit of experince to spend so i increased my bargain skill to 6 (to get better deals) and my honor to 40 (to match the rest of my stats). What i discovered was that i could buy items from any merchant and sell them back to them at a higher cost then i paid, thus making a profit. I was wondering if any one else had done this or if it might be a glitch. However it seems to me that it could be useful in stocking up on spells. (I am playing the collector's edition)