Idea for callout practice

I have ran this idea by Fresh and poker. I think the best practice for doing callouts would be to have a 4-2 match. Two teams of 2 hunting the 2 on the opposite team. For the two teams on the same side only one can actually kill but only by knifing. The other person in that squad or team has to callout where the enemy is good enough that the person can find them and hunt them down. This may not be the most effective way but its an idea.

The other idea I had was doing a 4v4, or however many people we have at the moment, and doing it sniper spotter style. Once again two man squads on each side and one person can kill but the other has to tell the shooter where the person is and make sure they both have eyes on the target before the shot is fired. Just a few ideas on how to improve callouts for the clan.