Thanks and good points y'all I suppose if you have a 006 'group 4' segment on your ticket, you would be able to subtract the respective MQD for it...

As for the 'as long as total dollars post, i am fine' point, I ran into three instances where one flight would credit, but the other wouldn't. Once was IROP and exchanged to a paper coupon and twice was regular ops... with no good reason for non-posting... this prompted the whole exercise I wanted to make sure that whatever did post was accurate and whatever did not post had a precise number with it