yes, you may be right... but it is not my client problem if i was good or not.
It will also depend on how much my client can pay? how BIG is he? I think we agreed that there is no problem in this since we talked in this issue before.
Now, how much willl you charge him michael? 
n.b. it will take about 10 hours to finish the system and database for what he asked, design may take up to 3 days until we take his approval on it. don't ask me how much i take per hour, because the concept in Egypt differs, we are not charging per hour, but per project.