Feature Request: Make the "comments" field of the ID3 tag searchable on CDJ 2000 NXS2

Can you please make the "Comments" field of the ID3 tags searchable on the CDJ-2000 NXS2?  My music is already tagged this way for use in Traktor, so it would be very helpful to use directly on the CDJs without having to re-tag all my files with the proprietary Rekordbox tags.