Well, I've certainly noticed it. I can't remember if it did this on the previous firmware or not, but I'm sure we will hear from people who haven't "upgraded" yet who can test it for us.
The Filter trace always starts 1.5 divisions to the right of the left edge of the graticule area, no matter what timebase setting. The trace itself seems to lag about 1/2 division or so, more or less, depending on timebase setting.
Oh... and boxes:
First one, from TEquipment, two boxes
Second one, from TEquipment, one box
Third one, from Rigol USA, one box, that had been sent to some other state, was returned to Rigol, then sent to me. (Old shipping labels still on it.)