Hey guys, Im building a new comp and using a cooler master storm enforcer case to do it. right now, my airflow is set up as a front 200mm intake fan, and a rear 120mm exhaust fan and top 200mm exhaust fan. also, my CM 212 heat sink is aimed at the rear exhaust fan. my question is, the spot for the bottom mounted PSU has a grid on the bottom for airflow, so should the PSU be blowing air out of that, or would that mess up airflow because some air goes out the top and some out the bottom? should the PSU be upside-down to blow air up towards the 200m exhaust? thanks for any answers!