Great info Trena. I was planning to buy from Chicago when my SMART comes in. One items. I always order a part from a dealer as a test to see how responsive they are to customers. I placed an order for a part at Loeber in Chicago 5 weeks ago and have yet to receiver the part. They failed my test. Remember that not being able to receive a part in a reasonable amount of time can turn your car into a shop queen for weeks.
I am trying the same test with Atlanta and will let you know about the results.
Great tip on Rejex. I used to fly and know that this is used by pilots. I agree with you and have used PS12(German Stuff). It is recommended on Mercedes and Porsches. Remember you want protection from dirt and bug guts but also UVA and UVB. This can also affect your paint.
I am working on getting you the notes on grounding, fuel sending unit, secondary air pump, drain tube.