Yes, these questions occur to me as well.
Watching the arm negotiate a warp is a non-event; given the lack of mass, allied to ultra-high compliance there is simply no drama.
Bear in mind that this arm was reputed to track perfectly at 1/10 gram (!) and the warp point seems not to be relevant. I wouldn't dream of challenging my vinyl with a tenth of a gram, and instead use a more conventional tracking force - with superlative results.
Regarding the 1/10 degree mis-alignment with the groove: with a pivoting arm the alignment will I think always be worse. Yes, it may well be perfect at one or even two points, but geometry is just that, and the rest of the record will suffer becoause of it. To what degree might be an interesting debate...
And, unless we are uber-anal, I would think that most of us vinylites will use a tracking height that fits the majority of the records out there. I have read of people that will re-calibrate the tonearm height to account for the thickness of the record; I'm a dedicated listener, and I love my vinyl, but this would be too much for the likes of me. So, another either non-issue, or just one that I conveniently ignore :-)
Thanks to Swampwalker - you beat me to it!
Watching the arm negotiate a warp is a non-event; given the lack of mass, allied to ultra-high compliance there is simply no drama.
Bear in mind that this arm was reputed to track perfectly at 1/10 gram (!) and the warp point seems not to be relevant. I wouldn't dream of challenging my vinyl with a tenth of a gram, and instead use a more conventional tracking force - with superlative results.
Regarding the 1/10 degree mis-alignment with the groove: with a pivoting arm the alignment will I think always be worse. Yes, it may well be perfect at one or even two points, but geometry is just that, and the rest of the record will suffer becoause of it. To what degree might be an interesting debate...
And, unless we are uber-anal, I would think that most of us vinylites will use a tracking height that fits the majority of the records out there. I have read of people that will re-calibrate the tonearm height to account for the thickness of the record; I'm a dedicated listener, and I love my vinyl, but this would be too much for the likes of me. So, another either non-issue, or just one that I conveniently ignore :-)
Thanks to Swampwalker - you beat me to it!