I recently did the ACFT informally (used all the standards in the material published) with mostly standard equipment except i didnt have a sled, i used an 80 pound duffle bag with drag handles.
It is no joke. There will need to be a culture change. Observations
1. While the individual event minimum standards are not hard at all, stringing the events together in the time alotted makes the whole test tougher than it looks.
2. Leadership will need to learn to read ACFT results. Simply passing isnt good enough, but expecting people to max it just isnt in the cards.
3. A person can do well on the APFT and not be remotely physically ready for combat. A person training halfway seriously for the ACFT is probably much better set up for the physical demands of combat than someone just crushing APFT focused PT. Yeah, i know, you are not supposed to train for the test...people are going to do it to some degree...and training for this test is going to get you way closer to combat fitness than training for the APFT.
At the moment i am seeing this as an improvement, albeit one that is pretty complicated to conduct.