Which area of components to spend the most $ on? Boy I was wrong all my life!


I have been an audio junkie for about 25 years. All those years, I have read plenty of discussion posts and recommendations where to spend the most money on. The majority, even the experts recommend to spend the most money on speakers. Up to as high as 60% of the total budget.Example: CEO of PS Audio-https://www.youtube.com/watch?v=gYwL7vPkPhg
I believed this all my life. Today, my eyes are opened. My total budget is about $15K.Before today, my system was:Speakers-Revel F36 Concerta 2 (For the money, this is the best speakers I’ve heard. I like it more than my previous Dynaudio Contour 30)Integrated Amp-Marantz PM-10 (Class D, balanced, 400wpc at 4ohms)CD Player-Oppo UDP 205 & Marantz CD 6005 (Some of the best in class)Line conditioner-Furman Elite PFi 15Cables-Kimber 8TC Speaker Cables (Sorry, not a cable nut. I’d rather spend money elsewhere)
I upgraded my front end CD player to... Marantz SA-11S3. I was BLOWN away! This is the greatest upgrade I have ever heard in my life. For 25 years, I was taught to spend the most in speakers. Sorry! It’s the FRONT END! The best source you can afford. The purity transcends down the river. I am blown away by the sheer improvement in detail, clarity, depth, the air around the instruments.
My philosophy has changed.
skimrn
Jeepers, you studied astrophysics?  Wow, you must understand so much more stuff than practically anyone else.  We are so blessed to have your insights here on AGon.  So tell us something illuminating and insightful.  We need you so desperately to shed light on the mysteries of life!
I wouldn’t say I know more than anyone else. However I do know the difference between a black hole and a worm hole. 
The sad thing is that we had a nice conversation going until Katmandu made an appearance.  
You were the innocent gullible victim of a Brer Rabbit and Tar Baby routine. 
Yes, Kat...we understand the difference.  It was fiction.  Why are you even fixating on such a trivial detail?  If you have something interesting to say or can elaborate politely on a given subject, please do so.  Smarmy usually masks smart...so why the games?  Just converse cogently and make sense.  I would love to hear some insights that you may have obtained over the years if they are relevant and help move the conversation forward.  Random bursts of Katino waves are of little value and only create a sterile and unproductive atmosphere.