When you compare a steep slope and mound adjacent to a MacRaynor or L&M FW feature sand or grass bunker, you have a structure that is long and oriented in a general direction with the slopes all sort of pointing or guiding down the line of play or at least in a more consistently oriented direction. But with a nest of bunkers of varying shapes, sizes, and depths, as found most specifically at WS, you more often have pots and ditches and bunkers that orient and slope every which way, yielding many more varied and frustrating stances and lies. With Dye, you often get a small little deep pot only big enough to hold one angry man and his niblick, right next to and separated by two feet of turf, to a deep gapping large bunker, perhaps with one wall shored up by RR ties. That is so different to the slopes, humps and bunks of the golden age guys...