QUOTE (TheOOB @ Oct 17 2011, 02:45 PM)

First, the book specifically says a GM shouldn't allow players to buy successes on rolls like that, only on very simple rolls.
Second of all, while I understand that Autofire doesn't change the base DV, it does change the amount the target has to resist. And a Body+Willpower[3] check is not trivial. You need 9 nice before you will succeed that check 50% of the time, and once again, 17 dice before you have a statistically insignificant change of failure. Even if you succeed, the -3 penalty for 3 rounds is devastating.
Third, intentionally misquoting peoples posts to try and prove a point just makes you an asshole, and waters down whatever argument you're making even worse than the fact that you're wrong.
1) Depends on your definitions of "large dicepool," non-threatening...non-stressful," and "bad consequences" are.
2) Yes and no. It does change DV to resist, but it does not factor into Physical or Stun (which is important). Also, the Body + Willpower (3) check is trivial, especially when you add 1/2 Impact and Nonconductivity like the Test says to. I've never seen a player fail it, and only had one NPC fail his. And it's a -2 penalty, not a -3, neither of which is "devastating" (depending, as #1, on your definition of "large dicepool").
3) I don't know where you're getting the idea that quoting what you typed is misquoting, and I'm not wrong. This is the internet, don't take it so seriously.