Morning bigman
My paisan Pino has written a very nice little program involving some of these "angles" you speak of. Yesterday he sent me 3 race readouts from Tup. He focuses on claiming races as he is a master at trainer moves/intent.
I called him up and he pointed me to a race that was gonna run in a couple of hours. He showed me this horse that had all kinds of good stuff going for it. Then he said the horse was 20/1 ml and he had to play the horse.
Horse wins @25/1
Patience to wait for it to come to you. MP calls it "the bet making you"