ooooh, I see. As far as using AA miles, yes, there was some give and take. C was unavailable for AA, CX, and JL so I had to take F. Routing was SAN-LAX(AA)-NRT(AA)-TPE(EG)-NRT(CX)-DFW(AA)-SAN(AA). Only AA was available for the transpacific portion. Original return was TPE-HKG(CX)-NRT(CX)-LAX(AA)-SAN(AA). There are quite a few creative options.

If you go with C on AA its all old style seats only. JL and CX have new seats and CX has the "new" new seats on a couple routes between NRT, HKG and TPE.

Another thing to keep in mind is that if you take AA to NRT you have to take EG to TPE, you'll get in too late to take CX.