Meh...when i play plat..i like to play on giant simply because it's better for crowd control and you can hit enemies from afar and funnel them through the corridors. I can manage this map better when i have a pug group that might not be up to the task. I like to camp on this map because on plat you can easily get overwhelmed if your team isn't up to it.
I always max out my destroyer for plat games and if there is jugg,a geth infiltrator, and a castor with some hard hitting weapons, you can successfully perform a plat match. I don't like to run around too much on plat games...there is just too many enemies to try to control and i'd rather try to let them come to me and figure something out when they flush out the team using grenades or when enemies come too close for comfort in general.
It seems the more inexperienced pugs run around like a chicken with their heads cut off when the enemy flushes them out of cover..it can get hectic, especially if you get caught in the open. The only other plat map i like is dagger, but escort and devices can be incredibly tough on both maps...an i already hate the condor map in general, but condor and plat?= x_x.....