lizard said:
Saying "DMs should handwave it" leads to what GURPS termed the 'flour in the face' problem -- if, in one combat, you let a PC get a big advantage by tossing a bag of flour in an enemy's face, they start carrying bags of flour instead of swords. Thus, the manuever needs to have risks/downsides or have a "works once, then everyone's heard of the trick and is wise to it" sort of thing built in.
The DM is NOT handwaving it. He's using the guidelines for DCs, defenses, modifiers, damage, and other factors by level that are in the DMG.
The thing is, we CAN make this a rule as a maneuver or feat. We just didn't have room in the first book. It's a cool maneuver for a monster with a garrote, but we have to draw the line somewhere.
We could make rules for every maneuver that sounds cool, but then we'd have a 1,000 page PH and maybe 5 or 6 people patient enough to play the game.
The nice thing about supplements (aside from my paycheck
![Devious :] :]](http://www.enworld.org/forum/images/smilies/devious.png)
) is that they allow you to eventually reach that 1,000 page mass, but not all at once.