Glad to be of service, happy recording.
Mixing the barcus berry in with the mic can work out, probably less so if you are doing classical music but more so if playing on something within a group, folk, rock, etc. Its similar to when I record double bass, I record the pick up to 1 track and the mic to another, then when mixing I blend the 2 and fine sometimes the pickup can ad a bit more presence or clarity to the notes, sometimes not (no rules). Don't forget to check the phase relationship between the mic and the pickup.
Cheers
Alan.