Hey, not so long ago I build first PC. I just have few questions, is it ok that I cut off all those motherboard backplate pins "http://www.techpowerup.com/articles/144/images/6ioshield.JPG", because i couldn't fit mobo properly. And should the screws which hold motherboard be in perfect center of screw hole, because it seems that down scews are perfectly aligned and upper are not so, but still everything works. Should i loosen them and try to make them perfectly aligned, or is it ok? Oh and also, I did some cable managment, and it's a little tight under motherboard(space for cable managment), is it bad if then I close case it closes little harder, pushing cables against the panel, on which motherboard is located? One of my cable goes like that: "http://i.gyazo.com/ae26be545a477abf48b844cc07d02b0e.png", it's super thin and it doesn't seem that he touches mobo even then the case is closed is this also ok?