Mike; I think mla085 nailed it on the head. Developing your purpose and intended use - scope of work will set your fee. Basically, I think I got off on the wrong foot by stating - increasing fees due to whatever. For example, develop your scope of work for a basic SFR non complex assignment, know what you are putting into the assignment in terms of time and analysis etc., and there is your fee. Try and settle on an hourly rate and see if you are in line with what you think you should be charging. Believe me; I've lost money on several assignments because I didn't realize what was necessary to complete the assignment before I charged a fee. Developing your purpose and intended use - scope of work is a great way to show professionalism and charging what you need to charge for the assignment. I don't think it is a waste of time at all for residential work. I am not a USPAP expert; however, I believe it is necessary under USPAP, Standards Rule 1-2 to develop, among other items, a scope of work. If anyone would like to post a typical - generic Scope of Work, it might be helpful. If I have time later today, I'll try and post one of mine. I realize that real estate and real estate markets are different and require different scopes of work, but I do think that scope of work is under rated.