Guys, lets be fair to lawyers. They are just doing their job because they have a duty to represent their clients to the best of their ability. If I were a plaintiff / defendant, I would want my lawyer to be a cut-throat lawyer. I woun't want him/her to be a softy who is nice to the other side. As to the relationship between the two lawyers, outside the courtroom, they can do whatever they want to, as long as they keep the attorney-client privilege and their clients' interests in tact.
I happened to know quite a few lawyers. Most of them are very respectful and highly ethical human beings. Some of them are criminal prosecutors who work very hard to put murderers, rapists, child molesters, etc. away for a long time. By the way, they don't get paid all that well. I have high respect for them.
Anyway, this is my argument in defense of the judicial profession.
Should I become a lawyer? Hmmmm.....