Plotting peaks in a hexamer of a “fuzzy ball” multimer of SP-D are problematic at best, and the plots that most coincide with the hexamer plots from dodecamers are “V” shaped tracings making the boundaries of the N term domain peaks hard to define. It is a decision that needs to be made, that is whether to go back to measuring hexamers “within the fuzzy balls” is important to completeing a writeup on SP-D trimer (hexamer) peak number, size, and shape.