[Redrum]

I don\'t think anyone sitting in the stands or watching games on TV has a clue which QB (beyond Luck) can run Stanford\'s full offense.
The few passes Loukas has thrown over the last two years have failed to impress.   Nunes hasn\'t looked comfortable in his brief appearances.  Probably unrealistic to expect it to be otherwise.

If Luck comes back, we might just be delaying the dilemma one season.   Harbaugh is mostly old school in his approach to playing time.  If you are a starter,  you play 90-95% of the snaps unless the scheme or normal rotation dictate otherwise.   The QB is hardly affected by that exception.   JH doesn\'t seem inclined to spend dedicated serious game time to building for the future by playing backup QBs,  so although Loukas has more time in the program, his game experience advantage over others is slight.   Maybe that will change,  but the easy answer is:  Luck returns and Bowlsby hires a staffer just to continually whisper in Harbaugh\'s ear:  "The game is won, Jim.  Let [ insert name here] get some real playing time."  But JH will also have on his agenda a Voldemort for Luck,  so I\'m guessing not much will change.

[Redrum]

I don\'t think anyone sitting in the stands or watching games on TV has a clue which QB (beyond Luck) can run Stanford\'s full offense.
The few passes Loukas has thrown over the last two years have failed to impress.   Nunes hasn\'t looked comfortable in his brief appearances.  Probably unrealistic to expect it to be otherwise.

If Luck comes back, we might just be delaying the dilemma one season.   Harbaugh is mostly old school in his approach to playing time.  If you are a starter,  you play 90-95% of the snaps unless the scheme or normal rotation dictate otherwise.   The QB is hardly affected by that exception.   JH doesn\'t seem inclined to spend dedicated serious game time to building for the future by playing backup QBs,  so although Loukas has more time in the program, his game experience advantage over others is slight.   Maybe that will change,  but the easy answer is:  Luck returns and Bowlsby hires a staffer just to continually whisper in Harbaugh\'s ear:  "The game is won, Jim.  Let [ insert name here] get some real playing time."  But JH will also have on his agenda a Voldemort for Luck,  so I\'m guessing not much will change.