Biometric security will be very interesting for all users who want to be sure of the safety of their accounts. I am sure that this method is the most reliable of the offered options on the market of ICO projects.
That's right! This is a very good decision. Enhanced security is a very good solution. I believe that safety should come first.
I know that the team already has a device that will provide a safe operation in the system and it has been successfully tested. This is a good result for the early stage of ICO.