I don't see any negatives, 6 letters
What do you have to lose?, 6 letters
Agreement of a sort, 6 letters
Challenging question, 6 letters
Optimist's question, 6 letters
Response to a refusal, 6 letters
Rhetorical question, 6 letters
Buy Smith and Wesson? ___, 17 letters
1984 #1 country hit by the Judds, 8 letters