I think medication is largely still "unchartered territory".
I know people for whom MPH works great and others (like me) who hate it.
And then there is the whole delayed-release group of medication which seems to be good for some and bad for others.
Depending on the country you are in, the doctors might have varying opinions about which one is "best".
What I mainly want to say with this: Trust your guts and your practical experience with this stuff. 🐾