Right now, I'm a rating 64 player going into my 13th game of the rookie season and I'm averaging 8 points, 2 rebounds, 2 assists, 1 steal, .5 blocks as a SG. Also a B- rating. I'm worried about advancing my attributes cause I'm afraid the difficulty level will kick up to a higher notch. (Basically, I'm trying to up any skills that have a low skill point cost which I assume brings your overall rating a lot higher a lot quicker.)
Also,
1) any recommendations on strategy of selecting categories to improve?
2) if you play an entire career, will you ultimately be able to max out your player to 99 for all attributes, or do you have to choose what you want to excel in?