Hey Richard, you are correct in that there is always the chance they go cheap, and that is where it gets tricky. At least in my case I am regulated by my local architectural guild and there is a minimum amount of services I am mandated to provide, so it was tough coming up with the added services and features for the other two options and to create the “perception of value” in the higher option. We’ll see, I should hear back from the client later in the week.
