What are your experiences with upgrading power cords on KEF LS50 wireless?

Wow. So you really do think it matters what they're connected to. So it wasn't sarcasm at all then. Think about it. Seriously. Give it some thought. 

The way to approach this, and this will be my last comment ever to you so you might want to pay attention, the way to approach this is to understand a power cord is just a power cord. 

Your question is no different than, "I have a Ford F-250 and wonder if anyone can tell me what is a good torque wrench for that model truck?" And then snottily corrected the one guy who tried to help saying bud, its a torque wrench.

Bud, its a power cord. But you go, girl!

I apologize for the digression of this thread but hopefully enough people saw my last post, before it was removed, to understand where I’m coming from regarding the tactless behavior of some members and their consistent lack of meaningful, constructive input on myriad topics.  If anyone cares to offer any actual feedback on the original question I posed I would be pleased to hear it. And if this particular thread has been derailed beyond the point of inviting any sort of constructive discourse then that’s ok too. I think it still served a purpose, for me personally at least. 

This was a sad thread for a simple question. How can we as a community treat fellow members this way? What's the point? Sad to see. 

That is exactly the reason I reacted the way I did. I see one individual in particular create post after post in the same derogatory manner and it just becomes so grating that a reaction is inevitable. I’m complicit in this, I fully admit that, and if Chuck wants to continue down this path if I post something else in the future then I will be responding in exactly the same manner again. Enough is enough. I have nothing but respect for all the members of this forum, except for MillerCarbon. Any respect owed to him as a fellow member of the community has been forfeited in my opinion due to his behavior. I don’t believe for a second that I’m the only member that feels that way either.  That he continues to behave the way he does is what is truly sad.