No not hard enough, however, Whatever concept is chosen, it has to be left to the designer to determine what is best to include, otherwise it's a targeted contest, the designer must design the application with all users in mind, but with no help from any other member, I will not be including any member of my team at all. Not for questioning or design. Let's consider MPGH.net the market, and we the designers, we must determine what they want in the application, without direct instructions.
Fair?