neoasic.com shows Reviews m2 1.33

[mrfixit]

neoasic.com shows Reviews for v9 installs all models and the new m2 1.33 Results show all good. Then look at the pics of the installs, they all use an alternate clock point, this isnt shown on Charlies PS2`s guide. I worked from this guide...does anyone have a clue what is going on here? can anyone explain why their success rate is so high with this clock point? being that we all work from the guides that Charlie has supplied, I dont get it can someone explain.