Richard, Haven't we all been there....when the voice on the other end of the phone inquires about a property, and a possible assignment, and a "possible" value with the cross-fingered hope that we will say.."sure, no problem, can do". Like you said, we must so often reply be saying that we "will have to see the house and view those sales of homes just like it in the nearby market area and only then will YOU and I have a better idea what value it holds". I always ask them to tell me about the house...how old, how big, style, any garage, what acreage ?.....and they usually know absolutely nothing about the house ! They have nothing to share which would even begin to help me prognosticate from the other end of the phone. To which I can only say, that "it looks like we both lack sufficient information to venture a notion about the value there, right ?". That is my clue that this client is just out there looking for a number-hitter. I am usually very quick then to offer my earliest time to see the place and a projected turn-around time and am prepared (in reserve) then to require a c.o.d. arrangement if they accept and indicate a willingness to proceed. Many of these potential assignments are a good distance from home and I am not going way out there and seeing and photo-ing comps and driving back without a c.o.d. in my hand. They seem to mumble some sort of acknowledgment and say that they will fax the order in the next few minutes......and the fax never rings and they never send the order. Just par for that course.