So this is an update to yesterday's thread that I posted. I went ahead and ordered myself a 28mm Maggard's 2 Band. The loft from the base of the plug is listed as 70mm. I went ahead and contacted Brad at Maggard's and asked him how deep the knot should be set. He said between 14-16mm deep and the bur hole should be 1-2mm larger than the knot size (i.e., 29-30 mm hole would be suitable for the 28mm knot). I found a handle I like on Shave Forge where the bur hole is 29mm and is 13mm deep. My question to you, is 13mm to shallow for this knot?