Correct. For example, there's one at the entrance of Vale of the Gods that gives 14,000 G with each kill. But that one kind of sucks because you can't use the save/reload trick. The one at Movado Castle or Wyrmskeep is best, but there's also one in Robelia basement. He's not close to an exit, though, which makes him annoying to respawn too.
http://card.mygamercard.net/nxe/Richster259.png My light gun goes P'KANG!