No offence taken. For us JDM and ADM are two different pads, and I know we've sold a few ADM's and never had any complaints so I can't imagine there's a problem.
What's the typical problem you're talking about? It is that you can't get a decent compound and getting them to fit involves cutting down another pad?
That's definitely not the case with the QFMs. They're ordered as a DB398 in ADM, and as a DB322 in JDM, and that's how they come. Looking at the two sets of pads side by side, they are definitely different.
The worst that can happen is if you try them and you're not happy we'll refund the purchase.
Regards,
Greg