I will preface with this. It is your bow to do what you want with it.
I would never consider a whisker biscuit not even on a bet. Search out archers paradox, long and short of it is an arrow will and should wobble as it leaves the bow. The biscuit will only hurt arrow filter in my opinion. A biscuit works fine enough when a release is used, your fingers rolling off the string start the arrow on its bending flite. That bend allows the arrow to clear the riser.
If the riser is intended to accept a rest consider a flipper or springy rest. If it has a shelf that can be modified for a rug rest try it. They have thier own unique advantages for instinctive shooting.
G. Fred Asbell has a fine book that explains things well. His style is fine though it is by no means the only one. It might be that a more Olympic style would be better or maybe something in between.
I use a simple crimp on nock point. I would start out that way and be able to adjust easier, as it will be one of the few tuning options open to you.
