I want to start by saying, i would do this trade.
1. You get a QB with experience and young, as opposed to one fresh out of college
2. It is virtually a 1st rounder for Surtain. That is where we make up the difference in us giving up our #2, Surtain would never net us a 1st, let alone that high
The only advantage Smith would have over Rivers in the fact that we will run the same system that he is used to.... Not enough of an advantage in my eyes, considering that if we picked Alex, he would not start this year anyway.....