Paok,
It has no ryhme or reason. I had a6 with the high time mark though I turned in my 100 hr paperwork the first week of August. I picked up some EF on some days off and still credited 78 hours of regular time on an A6 window in September. What was your start date I have been trying to get A7 for the same reason and have not been able to get it I am driving down from Columbus.. If you are still within 120 days and getting a7 are you at JFK? It makes no sense but I have been flying. I dont mind it but I would love to secure LC or A7. Classmates at JFK who started in March are on reserve with multiple trips in all sorts of windows.