so i got my new rig the other day but i want to install some led fans i have (monarch built the rig for me) but i cant really remove the fan from the exaust position because it is REALLY in there i mean there are screws in the plastic (if you know what im saying). also, i try to install one as an intake but i cant beause i cant get the screws to go into the plastic. The fans are these http://store.yahoo.com/svcompucycle/tlf-s12-eb-19.html