Struggling to find the right niche for an AI quote automation tool every one I've tried has too many variables to quote reliably. Logistics/freight had live tariffs, customs rules, and delivery type all affecting price. Panel beating (built a working prototype here) still depends heavily on damage severity and mostly needs visual inspection . Sign making, which I'm on now, has quotes ranging from 5 minutes to 5 hours depending on finish, size, and materials. Looking for a niche where pricing is mostly internal to the business (labour + materials, not external factors), quotes come in via email, and there's a clear split between simple/standard jobs vs complex/custom ones so I can automate the easy stuff and route the rest to a human. Anyone had luck automating quoting in a specific trade or B2B niche? Would appreciate any recommendations.