yeah, just put everything how it should of been originally. IE. magura levers, good cable correctly routed and the right amount of springs, friction plates and steels. and that is about all you can do.
suppose you could try a hydrulic arangement, but the action on the clutch is verry long.
Just be thank full it doesent slip!
As for the front brake, i agree. if you set them up right the work well