Believe it or not, ever since i posted my last message here, i've been on the road almost constantly ... either that, or working 14 hour days. ugh!!
Anyways, since most of my listening is via streaming nowadays, I've decided to address the network and source issues first. So the plan is to upgrade in the following order:
1. Better router - my current router sucks, too many wifi drops, especially when listening to Tidal
2. Better streamer - Apple TV is okay, but I'd like to give either Bluesound or Auralic a try
3. Speaker cable - based on the suggestions here, I'm leaning heavily toward Clear Day, Morrow Audio and AZ Satori, in that order. I guess I should expect to do some experimentation before settling on the final one. Don't see any other way around it.
Again, really appreciate the responses. I just wish I had more time to listen to music. In the last two months, I've only listened twice or thrice. Not fun!!