My opinion is somewhat conservative.
My thinking is naive.
I completely agree with your opinion.
I am in favor of the option.
I think that your opinion is correct.
Your opinion sounds like a goods idea.
Your opinion sounds like a good idea.
We agree.
My opinion is entirely different from yours.
I think otherwise.
My opinion is a little different from yours.
the prevailing opinion
My opinion is similar to yours.
反対意見.
I am in full accord with your viewpoint.
My opinion is entirely different from yours.