I really like to see the BJC LC-1 coax thrown into to mix for comparison to the Mogami's. A ASR worlds best unbalanced innerconnect shootout. LOLI am trying to compare it to the one @MC_RME suggested. Outside of that, it is probably best to get longer lengths to test as I doubt in this one-foot size the differences will be material.
https://www.bluejeanscable.com/store/audio/LC1-design-notes.htm