We are going to be at Disney 5 days in the end of October and are going to spend one day at Islands of Adventure (with probably trying to hit a couple of things at Universal). Anyway, would it be better to hit the park during the week, or wouldn't we really notice much difference as far as lines over the weekend during Oct? Thanks.

During the week is ALWAYS better because kids are in school. HOwever, I don't think the weekend would be that bad then either. We are going in October too :)