Warrior General Games

I'm planning on getting strength to its first cap first then work on capping tackling. Should I really cap strength first? Also should I put any points in to SAs right now?
http://goallineblitz.com/game/player.pl?player_id=1533844

I'd cap agility and speed first.

Yeah about he is playing at MLB. I have 5 SPs atm should I just put them in Agility?