I did passing last with Fallon, the last player I trained to a high level, and probably didn't get it quite as high as I wanted.
As I said I struggled with where to put passing on the lists above, and in the end, felt the others were more important to place there. But I also said PFs should have all skills and I didn't mean to imply that the skills I left out weren't wanted or required.
Generally I'm trying to avoid giving minimum levels of skills, because I know when I pick my squad I won't be able to apply those minimums or we'd end up with a very small squad. But since your question is general and doesn't apply to the U21s, I'll make an exception.
I noticed that PA is not in your SF or PF list. So how do you feel that affects the flow of the team?
It doesn't affect the level of offensive flow that shows up in the ratings at the end of the game. But, in terms of your actual flow, very low passing will kill your flow from that spot. Anyone who has had a big man with decent passing will tell you that, especially when facing an opponent with low OD, you can see how much better your offence works. Some offences, princeton, inside isolation among them, just won't work with low passing on your big men.
As an example in England's last game with Uruguay, the center led the team in assists.
and when training what would be your minimum level of PA you like to see for each position when a player is in their prime for the trainers who are up and coming.
Obviously this depends on the players' potential and the level you're training them for, but since you're asking me, I'll assume you mean for either my needs or the NT.
I value passing highly at PG. Ideally I'd love to have 20 PA (I had that once and loved it), and again I hate to use the term minimum as I'd probably take less, but I want at least 18 PA.
At shooting guard, again, I want as much as possible. In fact, I'd probably prefer a point guard who can shoot at this position. So for the NT 15/16 PA would be great, and for me 14 is what I would prefer. My current SG for the Wasps has lower passing than I'd normally want, so I am fairly flexible with my supposed minimums.
For small forwards, ever since my time with Morwood on the U21s I've quite like a point guard with inside defence at this position. Fallon, my NT player is listed as a point guard but I don't think anyone looking at him would want to play him there. He's basically a small forward who doesn't shoot like a small forward. I'd look for about 12 PA here at least but again, if forced will accept less.
I don't always separate the big men. I used to play two centers, and now I use two forwards. Again they do need passing. As a minimum for a forward I'd say 9/10 and I'll take 7 as a minimum for a center, but ideally I'd prefer more.
I am planning to expand on monday's post in future and be more specific about what I would want an ideal player to look like, but that's a complicated task and could take some time.
On a slightly different topic, offences generally work better if all players have driving and passing, since those two skills are the ones that create shot opportunities.