Hello All... I am new to the Festool world and to FOG. I just purchased the Kapex 120 and OF 1400 router as my first tools. While I am really impressed with the how smooth the 1400 router operates and plunges, I am not impressed with the slide mechanism on the Kapex. With the saw off, there is considerable vibration in the motor head and blade as I push the saw from fully extended to fully retracted. Its almost as if the bearings aren't greased properly. Or the guide rails aren't properly aligned and are putting excessive pressure on the bearings. Is this normal for a brand new Kapex? Is there an adjustment for this? Thanks in advance for your help!