It'd be hard to have a debate on the relatively little comparative literature I've managed to find on the different disks to begin with, but in my experience doctors even seem loath to really compare the discs themselves, even in one-on-one patient consultations.

Hmmm, maybe because there's either so little difference between them and commercial investments/decisions must be protected, or so much we don't know yet? That might be a good question to ask in itself, but I doubt there'd be many straignt answers to that one

Trace