Thanks Walt, I understand. I get that that 15" is the right number but I also have a (personal) hard time getting past snow OTG as my storm total. It's hard for me to say that "we got 15" when the most snow I had OTG at one time was 13.5". From what I can tell in the PNS' there is great inconsistency in what's being reported, with the larger numbers likely correct (absent drift measurements, of which there are plenty) with the smaller numbers being what's observed on the ground.