LOL I didn't think you guys were arguing. I didn't even think you were disagreeing, just discussing points on a continuum.

I wish DS would have a mean, evil teacher b/c it would make the decision easy. BUt he's had very nice teachers. His teacher last year tried, she gave him challenge problems here and there, he did independent research projects which he loved, he shared those w/ the class and loved being the expert ... but I do think perhaps her hands are tied as far as accelerating in class so I'm dealing more a systemic problem w/ the school rather than a student/teacher mismatch.