I know exactly what these guys are talking about, this happens to me a lot also. I have been able to somewhat, but not consistantly, pin it down to the way the views are inserted into the drawing.
If I'm in a part and start a drawing (I have my template set to auto place the views and dims), the dimensions are usually placed just fine. But, if I'm already in a drawing and browse for a part, to insert views, that's when it seems the dims get tossed far outside the sheet. I have not experienced them getting tossed nearly as far as these guys seem to be, but it's enough that I have to zoom out to get the text.
I just don't think this can be blamed on a user or the hardware. That's just my 2 cents.
Have a good one,
Chris