I've never sailed MSC but they did tier match where I'm now Gold with MSC. I wonder what the perk matches are to cross over to MSC. As a Platinum cruiser on a different line, I think it'll be pretty hard to beat.
This is my 3rd tour with MSC. I paid for my expenses on board. Then they took it again from my credit card. I am having big problem with my bank. It's a complete robbery. I don't recommend this company to anyone.