Perhaps not, mixmkr, but - with all due respect - I would expect someone who's been at this for 35 years to be long past the stage of needing HarBall to get the job done and to get it done well.
I would also think that someone whose been at this for 35 years to be long ago bored with productions that all have the same kind of spectral fingerprint. I don't know about you, but I would not want to live in a world where every Elvis Costello, Tom Waits or Bob Dylan song used HarBal's recipe for deciding how things should sound. Can you imagine "Pump It Up", "Jocky Full Of Bourbon" or "Love Sick" as ground through HarBal? Next thing we'll all be wearing olive drab Mao shirts

Ummmm....they pretty much still do

.I always thought that's what the Output Level controls on my EQs were for

.
You have to ask yourself (well, maybe you don't
have to, but it might not be a bad idea to

), "What problem is HarBal presenting a solution for?" It's amazing how engineers have managed to make high-quality, high-fidelity productions for a half century now without it, and without complaining or wishing something along the lines, "What we need is someone to come along and invent a harmonic balancer, because that is what is holding us back or making things so hard."
The fact is that HarBal exists for one reason: to fool the lay person into thinking that audio engineering is something that can be automated by following a canned recipie, allowing Joe Numbnuts to be the next George Martin.
Makes one sick.
G.