Okay, First off this new thing only is affecting the last part of '04 Navy SNAs in API. Right now, everyone else is safe so the vast majority of people can stop wigging out.
For '04 SNAs that have not started API yet-
Right now they are pumping people through almost as soon as they get here. I classed up in 3 weeks, but know people who have classed up in 2 and 1.
Yes, Get the API books as soon as you can down here and dive right into AERO 1 and weather (and more if you finish with those). Obviously there is only so much you can do before you actually show up to class, but being well pre-read can help. Some of the instructors are good, some leave you wishing you had other instructors because their teaching style doesn't always match up with your learning style.
You will be going through IFS beforehand so you should have a general idea of the concepts. Knowing the Jeps book helps for the concepts.
The NSS is currently 42.5. Academically, the NSS varies for each test. Navy SNAs are no longer compared to anyone else but navy SNAs (at least for right now). They cross out the computer generated NSS next the the Navy SNAs name and write in what they got when compared to other SNAs. Recently, they decided not to factor in the PRT for Navy SNAs because allegedly they found that there were some people who were under the min NSS academically but they smoked the PRT and that brought them up above a 42.5 (don't know if that is the real reason, but thats the way its been done for the last few classes). For Navy SNAs, they decided to take the 6% of the total NSS the PRT makes up for everyone else and add an extra percentage point of weight to each of the academic classes.
So far the ratio of DORs to actual attrites is approximatly 3:1. Last count put them at about having half the number of SNAs gone from the program that they were originally looking for no word on wheter or not they are going to stop if they reach that number. The number of times you will get asked for DOR requests is numerous (sometimes more then once a day). If you don't want to be in the program, get out in A pool. If you do want to be in the program, ignore that feeling that no one really cares if you are there or not, study up, and press on. 98s and 100s are possible, and it is also possible to recover from a failing grade (at least for right now).
If after everything, things don't work out remember its not your fault. ITS THE NEEDS OF THE NAVY!!!