Nice bow Kyle, glad you are getting into this with your brother. I would offer that your lower limb is just about hinging in the outer third of the limb. I'd get it bending better at mid-limb if I were you. You certainly have the poundage to give to make this happen. I like the bend in your upper limb.
Looking forward to seeing a lot more of your bows in the coming months/years. Startiong this young, you and your brother ought to really get good at this if you stick with it.