I contacted Davison in 2016 to get an idea to market. Their charges were 10K for design and sample of the prototype I was requesting. Their sales pitch was to gather all the details of the product I was requesting and they made a few presentations showing a low end-non efficient product which was a sales pitch to manufacturers which was not accepted. I then asked them for the prototype of the item they were designing, nothing has happened since and I would like to open a complaint to ensure they don't do this to other consumers. I need your help please contact me at [protected]@yahoo.com