Hey Warrior as far as fall ball vs basketball. I completely understand as my son had the same time crunch of trying to do both at same time. My observation from your postings is that your intention is to play baseball in college and not basketball. when my son had that same realization that baseball was his best chance to play in college. He talked to basketball coach about just that.
his basketball coach was very understanding (maybe because he was the starting PG for 3 years) and understood that baseball came first. He did spread himself thin once in a while trying to do both but when it came to a specific showcase or playing a baseball game vs a basketball game, baseball came first. When it was HS basketball season (not working outs not a prep league for winter school ball (like your fall league I would assume)) Baseball was first since that was his ticket to participate in college.
Just a thought when it comes to prioritizing your fall