You lost one pro, and gained another.
Con: Can't tell her she's ever wrong.
Pro: She'll be thankful you respect her opinion, and be more willing to compromise.
“…Judge not what a man has done, but judge what he could have done if he was a different bloke altogether. For art thou a leper? And a leper can changeth his spots…” --Rudy Wade, Misfits (Series 4, Episode 8)