I did class in early March and found the Pass cards excellent. I ended up making about 3 modifications to about 250 cards because of the new procedures and for all I know that stuff is now curent on there anyway.
I did order but did not use the flows/profiles though. They were all old flows and I didn't find it worth my effort to attempt to bring them in line with the new procedures. I think that at least one person did though. The profiles were pretty close but also were a little different and I did not use them much either.
I'd check with Capt. Pansmith and see if he had a chance to update the flows/profiles before I would buy those, but the cards are great. There was another set of study cards floating around class too from a different source. The PASS cards are true flash cards, i.e. short question on front, short answer on back. the other cards were more like the book reprinted in an easy to carry form, with 10 to 20 lines of stuff on the back of each. Those were not flash cards to my mind but more like study aids or something. To each their own, but if you want flash cards to memorize the limits/checked items, the PASS cards are great. Well worth the money in my opinion. I'm still carrying them and I'm in my first month on the line (look how salty I am). joke.