Trust me Im about switching tactics but if your team isnt willing to do the same you are kinda stuck... I even switched weapons and flank less or more depending on the situation... I mean if your team is shitty then you are shitty you know

I feel ya man, what little pvp I've done on my toons, I've had the camping experience shoved down my throat. there's usually a way to get to them though, just persevere, and hope your teammates can follow a lead, or make good squishy targets as you close and engage.