May I ask why you are trying to sell an App to someone who--according to the description you gave--probably doesn't need it? If he's your first client...the th

May I ask why you are trying to sell an App to someone who--according to the description you gave--probably doesn't need it? If he's your first client...the thing is people might want to contact him as a reference point...and if he feels misled and disappointed, you probably wouldn't want to use him as a reference...