The number? Actually, from currently using a DWS780 at work, and having past experience of noth the DW708 and DW718, one big improvement is the dust extraction (although it still isn't a patch on my Kapex). Is the shadow line technology for blade positioning also new? Can't remember that being on the 718...just after I purchased the 718 saw, they launched the 780 which has been around for a long time now. not sure what they changed on it.
Is the shadow line technology for blade positioning also new? Can't remember that being on the 718