I have been "told", so take it for what it's worth that only 3 or 4 manufacturers actually make their own carbon fiber shafts. I'd say Predator is probably the most popular by the number of cues they sell and I heard they don't make their own shafts or even fill them with whatever goes in them...
Both are by Aaron Astle. First one has 6 Ebony points with Maple Veneers. Second cue, and the first one I ordered from him, is Ebony with a Quilted Maple handle. Both are cored with Maple, though he cores most of his sticks with Purple Heart. But Ebony is too heavy to core it like he wants so...
I love Aaron’s cues. I have 4 of them and two more being built now. They play wonderfully and his attention to detail is as good as any makers out there.