Looks like you have midline ridge development down well enough to be pretty sure of fluting success.
Now -- look at how far the pre-Clovis knappers at Gault were below yourt skill level...
You and I probably have better looking debitage piles than that... '-)
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At 80, my hand-eye coordination is definitely "over the hill", now. But, every time I attempt a Clovis, I can still hear "Solly" (J.B. Sollberger) sitting beside me at Lake Belton -- saying (after hearing an end-shock "SNAP!") -- "See! I told you to always thin the ends first!" '-)
IMHO, teaching flintknapping to the next generation had a lot to do with human language development...
TXnMA