Originally Posted by davem4

Is there some MATRIX trick I'm not aware of.

A particular fare is back from C2-C6 (via C1), offering a nice 1240e base, with 888yq.

Now I throw in a number of 1x's and they are successful dropping the 888yq to 0. However, they force the fareclass up from K class to M or P class (P being business).

When I try and specify f BC=k I receive 0 results.

Just wondering if I'm using Matrix wrong, and hence it is forcing out the higher booking codes.

Or am I picking the wrong 1x's for this (i have tried 3 different carriers in 3 regions).