I would like to believe I am a #2 kind of guy. That said, there are issues to address.
1st - as defensive based shooters responding to threats, we are already out of time in a way. Don't underestimate that 2/5th second reaction time, it puts us way behind our enemy. In the academy it was drilled into our heads that the best draw was the gun already in our hands / on the other hand I think you and I live in the same state and the state frowns on civilians brandishing. it is a very sharp sword edge to walk on.
I am sure others will address more.
Of the options you have presented, # 2 is the most usable for me.
Good Luck & Be Safe
First, with the most, WINS!
Regards, Scattergun Bob