Reached out to Suma again. They mentioned they hadn't heard back from their tester regarding BSM at the time. Not sure if they have yet or not.
I volunteered to test and offer feedback. A couple days later I heard back that they were sending a unit from Taiwan directly to my door. Got them today, installed them with the boost heated small mirrors I'd ordered last year for this project.
I'm attaching a few photos for everyone. When I have a moment at a real keyboard I'll include more detail, along with thoughts as I test them out. Right now zero miles in. It's a downpour out there and I have dinner to eat.
You can see a before and after on the passenger side at my eye level. It's a huge view difference. I'll need to play with them for a bit to find my sweet spot. A couple photos will have more relevance with my elaborated post at a later time