A lot of things in PvP can get pretty tiresome. Including, of all things, actual removal of helpful markers. It's at times like that I seriously wish they'd just add multi-focus target already; if some people aren't willing to have markers involved or are using them irresponsibly, then at least being able multi-focus for anyone who's seriously trying to keep an eye on something would be an improvement. Heck I'd take just one for friend and one for foe to simplify the issue.