Good match for a chisonic
 

I have a warmoth '54 p bass body routed for a chisonic in the bridge position. and standard scpb in the neck.Any ideas on what which 2 would be a good match.
BRIDGE: single coil or humbucking chisonic.
NECK:
fralin split coil scpb
duncan scpb-2
gibson thunderbird
vintage rio grande '51
tv jones thundertron
thanks for any help