IFPS1/2 always very helpful, don't have any complaimts so far.
Agree with Fly_146, would it save time by putting a comment on the header line advising route changed by IFPS (similair to when you get a REJ and it lists the error), hopefully this could save some of the IFPS guy's time when they have to hang on the phone trying to get thru.
Cheers Bondy