It is beyond me why QF have so many non-oneworld partners while AA is reducing the number within AAdvantage programme.

It is also beyond me why MU choose to join SkyTeam while they have FFP cooperation with CX,JL,QF and codeshare with AA,BA,JL,QF while their SkyTeam partner at this moment only limited to DL and codeshare one route with AF...

But I happen have some MU flight coming up. I will be happy to put some points into QF. And looks like CA would go to my CX account and MU go to QF account. Surprise that the X class you can earn QF point as well. There are about 9 sub class you can earn points on QF but not CX when you fly MU. So QF is much better choice for me now.

When you fly MU, as one CX member you can earn:
1.5XMiles: FP
1.25XMiles: CJO
1XMiles:YK
0.50XMiles: BEHLM

As QF member you can get:
1.5XMiles: FP
1.25XMiles: CJO
1X Miles: YKBEH
0.50XMiles: LMNRSV
0.25XMiles: GQTWX