As an appraiser in Oregon myself, here is my perspective. I am currently bidding new work for November 24th and have been 6 to 10 weeks out on appraisals for the better part of 2 years now. I work 80 hours a week most weeks, sometime more if someone begs me to take a rush assignment. When trying to manage 8 weeks of appraisal orders it is EXTREMELY difficult to anticipate what is going to be happening that far into the future. Often delays caused by borrowers, AMC's, lenders, realtors, etc. significantly alter my ability to meet a due date I quoted 2 months ago. In these situations however, I always give the client as much of a heads up as possible if it looks like a due date will be missed. I get calls every week from clients who say "our appraiser stopped answering our calls and has gone AWOL for weeks, can you take on a rush assignment as he dropped the ball". I don't understand how those appraisers stay in business, and it certainly gives other appraisers in Oregon a bad name.
What I can tell you is that most appraisers I know in Oregon are literally killing themselves to keep up with the workload. Many are shrinking there coverage area in order to maintain a few week turn time, while I have done the opposite (zig when others zag!). I am taking on the assignments that no one else seems to want to touch, extremely rural properties, odd properties, etc. That is the reason I am out 2 months and still getting work. What would be most helpful is if all clients would realize the situation and stop trying to cram what is going to be a 2+ month process into a couple weeks, it's just not realistic in any way in Oregon right now.