LOL, it'll only take a few minutes to teach you everything I know. My first bopper swing at this spall shortened it by about 3/4".
It's a little softer stone than I'm used to. I also had some bad steps, there are a couple small ones still in it. I had hoped to get an andice shaped point, but had to bring the sides in so much to get at the steps that it morphed into a triangle. So, I'm still not doing what I set out to do, but I did use the ishi to do 2 passes on each edge to get some of the look I was hoping for. I did use indirect to knock of a big step in the base before I went.
I have plenty of potato chip texas flint spalls to play with. Might as well hang on to yours. Looking forward to breaking some rock into gravel when you're here.
The wife is home, time to jump in the pool.
George