Yeah, but borderline 65:35 (optimistically 60:40) isn't too good.
I know it's theory, but Tyrant and such tend to succumb to them and the tricks marth has. Marth almost literally gets out-camped, out-optioned, and overall, out-classed. Mike and NEO are inhuman, NEO is probably more marthey overall, Mike does do pretty well vs. MK. Pierce does too, but they all agree it's pretty bleak if MK is patient enough.
Don't get me wrong, I loved my marth run, but as soon as I got ousted by Jem and a few others, I felt doing lucario was a little better (especially in terms of stage advantage, Lucario can actually pull some nasty ******** stuff on MK on FD and Yoshi's, among some of them). Although Lucario isn't always a picnic either.