Hey Rook!

[Judtech]

In that particular play I would either go with a color or a "That way" with a point. In all honesty it would all depend on where I was positioned. If I am getting taken out by a player diving for a loose ball then I'd go color. VERY difficult to give a hand signal while getting a chop or cross body block! I may be wrong but those types of plays don't happen very often in a game. But that is just me.
I would further add, that I am not adverse to using color and do so on some occasions (can't put a number on it) but this is just a mechanic I picked up that has helped and I like and have had no negative reprecussions (or CONCUSSIONS) for that matter!