Mmm I do wonder why discs are certified at 16x (take the TYG03's for e.g) when plainly their best burn quality is achieved at 8x-12x.... Is it so that the manufacturer can claim to have a 16x disc ?
I agree with LUK!, if the disc is rated at a certain speed it should, for the purposes of the tests be burnt at that speed tho as that is what the majority of purchasers would do....
Pleased you found the tests useful tho Nemesis, hopefully others will as well....