@dhite71 Interesting re the shims. I was also thinking about them, but hearing your experience puts that rather on the back burner. Re whether VTA *may* matter for some carts, sure, why not? For the carts I have had so far, I could not tell a difference. I hear major differences with VTF, though. I have not done any further fiddling with the Aphelion II VTF. It sounded great out of the box, so why fix what ain't broke.
At some point I also tried those test records with obstacle course. Again, very little difference if any. I tend not to listen to test-records, prefer actual music, so am ignoring test records as well. I think Steve Guttenberg is correct in saying that a great system makes an average record shine.

