I recently purchased a set of KVR gas slotted rotors and Mintex 144 C-tech pads for all four corners. Now, I have problems with squeaking. It is a very sharp squeak that can be heard very clearly from inside the car with the radio at about half volume. Has anyone else had a similar problem? I thought that this would go away after the pads got broken in, but it has been almost a month since I did this. Thoughts?