I disagree. The first couple of beta's were really buggy for me on both the iPhone and iPad. However, the GM is great! I'm actually enjoying being stock for a change.I have had it on my iPhone 4 since beta 1 and have no issues whatsoever.
It's working great on my iPhone 4 right nowWill iOS 5 work great on iPhone 4 ?
Yep!It will be available October 12th I think.
About the only thing you won't get is SIRI.Will iOS 5 work great on iPhone 4 ?