You're welcome. I am cruising with them for more then 10 years, never been in any "speciality" restaurant not the YC.
And I am a beef eater, but apart from one or two beef dishes that I know they do perfect, I avoid it, beef is really their weak point, but with so many alternatives absolutely no problem for me.
By the way, beef is also the weak point in many restaurants in Italy, of course not when they are specialised in Bistecca Fiorentina. Which MSC also serves for a upcharge.