Please, record a real life video, in construction site, with dust and dirt....I have your Signalfire AI-9 and also i have Fujikura 90S+. It is not comparable, AI-9 is so sensitive to temperature, moisture and dust, almost unusable in such conditions. In room and controled conditions works good. IMHO, Your devices are good just for CPE fiber splicing, but NOT for the core network. And this AI-10 looks unstable on that "chair". Like people use to say "how much money, so much music". Best regards !