regarding the MX gold card, i've also read on their site it is a '50% bonus' on all MX and *A flights.
are there any other MX gold's out there? can u confirm this applies to all *A flights? And do these count as "status" miles, or merely bonus miles (the 50% extra).
this seems reasonably good, except the card expires 12 months rather than longer with the LH SEN, but the LH SEN only pays 25% bonus. Do the 25% bonus on LH SEN count as "status"?