Priceless. The "or" is a very inviting way to say I respect your having a different opinion.
How about these gems from a website speaking about the business of no in Japan (and I don't refer to Noh theater). Japanese Business Culture - "Yes" means
"No" and "Yes" means "Yes". Which "Yes" is the real "Yes"?
"I personally like your idea" is quite suspect indeed. As is, "let me talk this over with colleagues and get back to you."