I has been my pleasure to work with Vertex on a number of occasions with respect to construction disputes. In particular, I find Bill McConnell to be very knowledgeable, engaged, and practical in resolving disputes. He is also an experienced and extremely credible witness.
Read the fine print of their contract specifically the limitation of liability. Errors & Omission insurance policies are paid by professionals in all industries, to cover liability. no professional should have contracts that specifies the dollar amount that they are willing to incur based on the dollar amount you spend with their company.
I work here