Here's a good rule of thumb, don't follow rules of thumb. Follow your ears instead, at least in this hobby.
You seem to have put musical enjoyment first and ended up with a system that should be very good at your investment level. Don't worry about dollar-ratios at all, so long as you're enjoying what you have.
I suspect your next move, like so many of us, will be to seek further bass extension. To do that consistant with the quality that you now have you'll need to spend a good bit more money. I lived with a compromise system for decades before I had the money to upgrade to "full range" speakers. Once I did that, I quickly doubled my total investment to get the most out of my speakers.
Dave
You seem to have put musical enjoyment first and ended up with a system that should be very good at your investment level. Don't worry about dollar-ratios at all, so long as you're enjoying what you have.
I suspect your next move, like so many of us, will be to seek further bass extension. To do that consistant with the quality that you now have you'll need to spend a good bit more money. I lived with a compromise system for decades before I had the money to upgrade to "full range" speakers. Once I did that, I quickly doubled my total investment to get the most out of my speakers.
Dave