That's good news, and you're welcome! Wish I'd thought of that sooner though. I finally kept thinking I'd seen this before, battery or a cable connection.
I put a lot of blame on the JB and it's relays for the stator problems, but my bike had a dead stator and r/r when I bought it. You've already bypassed two of those relays. About $100-125 should get you a good MOSFET R/R, but I haven't shopped around lately.
The AGM type battery is worth the extra money, especially on this bike, it's sensitive to low cranking voltage. The AGM cures a lot of the starting problems.