Question : has anybody placed a Shunyata Omega QR power cord on thier sourse components ?

For source components, there is a separate Omega power cord called QR-s ("s" stands for "source"). Separate / different than the QR.

Here is a summary of the Omega line of power cords, comprised of three items: https://shunyata.com/power-cables/?product_cat=omega-line-power-cables

No problem @garebear --- I am glad you are already aware of the various Omega power cords. I cannot help any further, as the only Omega I have is the XC for my Everest. I am unable to buy additional Omega power cords due to the cost. Hopefully someone else will chime in.

@garebear : I would recommend you move on and disregard these types like the guy who you just replied to. It’s inevitable that threads on cables, especially expensive cables, draw a lot of reactions from such guys, who have zero interest in using such cables, but for some reason get angrily triggered by these cable threads and feel the need to participate. For some very unexplainable reason I must say. If I were not interest in something, I would never even read these threads, let alone participate. But that’s just me, I realize some people are wired differently.