Or that.
However, I dinged level 15 - and can't really continue with my full mage party (2x caster, 1x battlemage, 1x summoner with focus on infusions) because I can't upgrade my armor / rings / etc... and waiting for restocks multiple times gets old.
...and level 15 is a "overlevel hole" as well, for some reason - so I can't go for lower level enemies anymore.
This is something that should really be looked into by the developers. The game would be much better if shopping wouldn't be such a PITA.