Hi Sam,
The only cartridges I've mounted on my Kuzma Airline to date are a Zyx (Universe), Ortofon (A90), and a Koetsu (Rosewood). i.e. I've never had an Olympos or Air Tight mounted in my system.
I will say that the Airline takes far more patience and care in its setup than my prior two tonearms (Triplanar and Schroeder DPS) but the results are worth the trouble. I don't think I've yet aligned the A90 optimally but can already tell that it will sound special (on the Airline) when dialed in. The ZYX Universe is an incredible performer mounted on the Airline.
My first Tape Project tape is on order (The only tape immediately available to me was LR's "Heart Like a Wheel", BTW). I've just calibrated the Studer and recorded/played back my first tapes (from vinyl). It isn't quite the last word in audio quality yet (my vinyl rig easily surpasses it) but I haven't yet taken advantage of the Eros Tape Preamp or heard a Tape Project tape played on it. I plan to directly wire the repro heads to the Eros after I get a chance to hear what the stock electronics sound like when playing back a quality recording.
Looking forward to receiving my first TP tape and reporting back.