It's only been week 1, but I already know what's needed on the 49ers:
MOre depth on the Oline. It's obvious the team continues to have key players getting hurt. We need more depth obviously and better backup players. Though backup players may have held up well, that was Arizona. What happens against Rams/Denver? Answer is blowout games. Blowout games because the OLine will falter and Alex Smith will turn back into Alex Smith.
Get rid of everybody on DLine that can't play football. I rather have the players from training camp at that position. Nobody pressures the QB at all. Most of the sacks came from a LB or Secondary.
Get better SEcondary. They let WRs eat them for lunch. Where is the coverage S Spencer had?
Establish somebody to play next to Lawson, whether it's draft more LB or get more FA LB.
I say we need 15 draft picks to be a playoff contender, what waste the 2006 was to lose to the Cards like that!