When my friends and I are on the planting side, we usually just camp in a spot and put claymores everywhere. So when they come to us, they die.
It's pretty funny actually.
i rush alot because if it's search and destroy and you camp by a or b thell be exspecting you they wont exsect you runing at them with an rpd killing every body thats how you win lol
yesterday i was playing against level 20 no prestige people on S& Dome so i thought id just run down and shoot them quickly, there were three camping in the corner which i dont no why as it was on dome? but anyway wiped out the whole team twice by rushing... my final score was 18 - 2 LOOL
A good SnD player does both, knows when to rush and sit back and which maps allow for rushing or not. I do both regularly get 10-15 kills no problem by utilising both tactics.