Do you use SERIAL PFC HW with the NGX?

As the topic states, I am looking for someone who is successfully using the NGX with SERIAL PFC hardware, preferably with a Cirrus II console & 737NG TQ. Having flown the NGX at least as long as most here, I am now stumped after buying the 737TQ. Flaps, Reversers and Spoilers are working fine, however, I'm having a problem with the Autobrakes on landing.

I would appreciate a PM if you are using this setup successfully. Thank-you!