[General] We all enjoyed

[Anil Giria]

We all enjoyed the glorious trip to America.

We all have enjoyed the glorious trip to America.

Are these sentences OK and do they convey the same meaning?

 

[Tarheel]

No, they do not mean the same thing. The first sentence says you went there and now you're back home. In the case of the second sentence, you're probably still there.