Dear @chowkwan : " sweeping generalizations like stay away from wooden or tangential arms. "
Well I have a lot of fgirsthand experiences with " wooden ": I owned the Koetsu Rosewood, Rosewood Signature, Rosewood Signature Platinum, Goldbug Brier, Benz Micro Ruby/Ruby 2/Ruby 3/ Cardas Heart/ LP/LPS and tonearms as the Reed/Grace/ and several headshells even I listened many times the Teres Cocobolo that I see you not own but other kind of TTs.
About LT tonearms I owned the ET2, Denessen, Southern and listenes to other ones and even with all what @whart pointed out the mid and low bass range ( everything the same ) in the pívoted tonearms is better. Yes, LT tonearms has its own advantages. I sold my LT tonearms when I learned that MUSIC belongs ( not to the mid-range ) to the bass range and is better this FR as better not only the mid range frequency but your room/system quality performance levels.
I already said wooden/LT never again but this is me and to each his own.
Btw, I really like your ET panels and that JBL oldie I listened several times in those years and it was an unforgetable experience as the Altec of those times too.
R.