I am debating whether or not to use a SWU from J to F on this route. I really get value from my SWUs, but have four that will expire end of Jan. I can ask for an extension, but still don't think I can use all four by end of April. Convince me that an extra soup course and smaller FA to pax ratio is worth it. I so want to use it, but just can't fathom how AA F is worth it over J with such apathetic service 90% of the time.