Looking GOOD Bryce! You're right, in that the 2 ingredients to successful knapping are tons of high quality material at your disposal and good quality teaching. You also seem to have the 3rd ingredient, beginners luck (which my phone intuitively typo'ed "beginnersuck")
But I digress... You were asking for constructive criticism, not jealous wit. For hunting points I look for sharp edge and narrow length to width ratio. My preference would be the mahog on the left.
I'm actually thinking about starting a little discussion about edge work on another post. I've been hearing some concern about sharpness from a variety of people and I thought an in depth look at the various approaches might shed some light on the topic for some of us who like to make meat with these beauties.