POLL: What result would suffice for RSL in CCL final first leg?

What result would suffice for RSL in the first leg of the CCL final for them to win the series?

The CONCACAF Champions League final between Monterrey and Real Salt Lake kicks off with the first leg on Wednesday night (10 pm ET, FOX Soccer, TeleFutura) at the Stadio Tecnologia in Monterrey.


The final is a typical home-and-away series, and the away-goal rule is in effect. 


So what result do RSL need to get in Mexico to give them a chance of becoming the first MLS team to win the CONCACAF title since the LA Galaxy did it in 2000?