I played similar

Found a good tactic and worked well until L1
---ST----ST---
------^-------
-<-CM-CM-CM->-
-----DMC------
LB--CB--CB--RB
with 12 passing, tempo and 8 DL, width
But my strikers haven't been good after, so I play at home
------ST------
<-AMC-AMC-AMC->
---CM----CM---
---v-----v----
LB--CB--CB--RB
with 10 in all sliders
Which players I use? I can't choose, because I'm playing only welsh players but playing in English league. I like fast defenders and strikers, mids with good decissions and strength, and like wingers with dribbling if I have a good set pieces taker.
How I take them? Looking at u19 and u21 teams, loaning when I could. And of course those players suggested by my scouts (I prefer u19 and u21 tough).
Discipline: I'm quite hard with players, but in few months they get used. 2 weeks fee for direct red card or missing training.
I critizise referees if they were against me and critizise rivals if they were harmed. When I reach 20 in club loyalty I stop doing this because I'm fined often and have lots of enemies (but it does not matter really).
Training: last medium tick in overall. Quite balanced maybe too much but 1 defence point does not worth to me more than 1 creativity, 1 decisions, 1 passing, for example. I prefer 18/9 than 20/5.
PPM's: I like to have players with lots of PPM's, and other clubs love too (you can sell players for lots more). Being in BSS and BSP I managed to sign mature crap players who could teach nice PPM's to my players. Specially "places shots" and "lob the ball" if they have poor finishinh, but also "shoots with power" or "makes one-twos with mates" for players with bad dribbling. these for strikers, and works well.
team talks and answer press: I don't master it, but never have problems. Just logical actions here, but always talk with players and nearly also with press unless I want a neutral answer.
Another clues:
-always tweak tactics before matches. It can seem boring, but it's absolutely needed if you change players often due to injuries or form. Also use rival instructions to hard tackle players with bad form and sometimes show wingers antiposition foot (right foot for LW).
-train youngers to don't have useless legs. I do it to all, but maybe it's not needed. I train STs into LW or LM if they are right footed, specially if they have crossing and dribbling. I did it to one of my st's and he has been the LM of wales since 24, and he has both legs to maximum (he's the only tough, most players only improve their bad leg 1 point every year,of a maximum of 20). But If I have a MC with no crossing I often train him as AMC or DMC. All my players are changing their position but GK's and two players I bought quite old.
-I like to play with young players. My academy has created an inusual bunch of stars, I never have seen something similar. In 15 seasons I have had 12 players from my academy who had played in welsh national team, and lots in u19 and u21. useful if you have a poor club.
-If you have good young players and expect to promote in few years, sign long contracts. Most of your players would demand better wages, but maybe you can't pay them so much in the future. Also they won't go to better teams for free. Take care to do it with good prospects, maybe you will have to pay 4 years a player not good enough for your team!
-Don't go mad if you lose lots of matches in a bad run. Try to detect problems and if you just are having bad luck, don't make many changes. I have had worst run first season, in BSS, when I was changing the tactic every week to find a good one.
-Sign free players from 1st of june if you are in england. and then also in 1st of july, because lots of players are released and it's easier then to sign them.
Sorry chopper if I'm hijacking your thread, I liked it a lot and wanted to give some of my clues :p