I agree with Cory and Ken 100%, Every team has team has had one or two calls against them that they don't agree with. If you think that the refs made a mistake, go talk to the Head ref and tell him what you saw or what he/they may have missed on the field. But always be profesional about it, don't go up there and yell at the Head Ref. And don't bring up a tape from a match that happened an hour ago, or 6 months ago. they aren't going to take the time to look at it, and i doubt they ever will, because they have to much going on. With that said, in 999/1000 cases, it will not affect your outcome in the regional.
To sum it up, the system that FIRST has going is all that we really need, yeah a little better training when it comes to the refs would be nice (especially when you have Baker out there throwing flags left and right

) but they do an awesome job and we need to thank them, not insult them by bringing in instant replay.
JT