I will probably bid it but am enjoying good seniority in the MD right seat at 30%. It will depend upon what % I can hold 777 right seat. I don't want to give up anything greater than 50% (except 777 El Capitano) for QOL issues. If I go to the 7, I'll probably stay until I can make the left seat since it looks like age 65 is all but done. I would go to the MD as Capt but not until at least 80%. I have finally gotten some decent seniority and believe me, other than my old avatar, it's a beautiful thing.