Michael Silverbane
Adventurer
JonMonster said:"They're searching for the princess and after killing some of the bad guy's henchmen they find a trove of underwater breathing potions. They shout, "cha-ching!" and hock them immediately. Then the next week they discover that the princess is being held by kuo-toa in a prison at the bottom of the sea. Sucks to be them." That ain't railroading.
Some folks might call that railroading (some folks will call just about anything railroading). I, personally, call it Pavloving... As in, "I'm Pavloving my players not to immediately sell any magic item whose use is not immediately obvious to them." Or, "I'm Pavloving my players not to trust NPCs with mustaches by describing all lying NPCs as having mustaches..."
Later
silver