Just got myself one of these and Im a bit currious over the construction. Beneath the bracket there is a small spacer of sorts that separates the bracket from the heatsink itself. The thing is that the space is placed in such a way that only the middle part of the bracket pushes down on the heatsink, the other two hangs in the air. Its a bit hard to explain unless you know what it looks like, but would it be a good idea to rotate the spacer so that a larger part of the bracket applies preasure on the heatsink?