Melan
Explorer
Carte blanche all the way. Since I DM a low-wealth and low-magic item campaign, I have no use for the WotC guidelines for either my players or my NPCs. A low to mid level NPC, when encountered, usually has d6*10 gold pieces, basic equipment and maybe a minor magical item (usually a potion or something nonstandard). Higher level and wealthy types are handled on a case by case basis, but nothing comes even close to the "default".