Well I have had this problem for sometime now and would like try to fix it. I attempted to give it a shot a few nights ago by adjusting the striker plate with no sucess. Problem is in order to get my doors to close all the way they have to be slammed shut very hard. when they are closed all the way the alignment looks pretty good. When the door is opened you can feel the door sag down. I thought by moving the striker plate down that might help. However it made things worse. Am i going to have to adjust the front hinges to get things straightened out? If so which part of the hinges needs to be adjusted?