User blog comment:Imrlybord7/How to be amazing at Call of Duty (really)/@comment-5071701-20120608011830/@comment-5071701-20120608113619

I mean on large maps it's hard to find good use for flashbangs mostly (unless you spam them everywhere you go), while especially in objective modes clever use of the portable radar can save you _lots_ of times. For example I can't imagine playing HQ or Domination on Interchange without portable radar. They're great on smaller maps too of course, but on smaller maps you can just go for flashbangs to clear rooms which may be a better option.

Oh I'm sorry, I forgot using a weapon that everyone knows is overpowered and that takes absolute zero skill to use is a sign of true pro.