"
It isn't" and "
It's not".
Is one of those more grammatically correct than the other? I've been wondering about that... The way I see it, it depends where you want the emphasis -- but doesn't the first one sound nicer anyway? Is it
more correct? *shrugs* Eh, yeah, these are the deep issues I ponder in my head during the limited spare time that I have... Oh well. :)