Audioquest

@OP, you might be surprised at how much a set of cables can influence sound.
But, if you like what you are hearing, then by all means, let things rest for a while. This whole upgrade process can sometimes lead to madness.
Let us know what you are using currently and what you are thinking of upgrading to. We Agon'ers are happy to put our 2, 3, 4 cents in.
B

My system right know is Thiel 3.7,Integra 80.3,Emotiva xpa5,B&W 12 inch passive sub,xpa 2 for sub power,AQ Columbia xlrs,AQ Rocket 44 speaker wires,surround rears and center speaker.It really exells at movies but pretty good with 2 channel also.I do realize that using a processor and a 5 channel amp with only take me so far for 2 channel but we really use it a lot for movies.

So far I'm happy I stuck with Audioqest cables.At least I don't feel taken when I buy them and I feel that I'm getting an honest cable.So much snake oil is out there with different cables an big prices to go with them,it gets kinda scary! A lot of AQ reviews out there have helped me also!

Hope you are enjoying Summer- corvette01-

AQ cabling in a sonic match for your Thiel speakers. You are certainly on the  right track. Happy Listening!