I just talked with Oscar at Polishing Prozs here in San Diego and he will still polish ours spinners .  The old price of $40.00 has gone up to $45.00 .  This price is only for the T-18 group and only for T-18 spinners !  His regular price to mirror polish a spinner is $70-75.00 .  His address has changed so do not use the one in the builder resources section of the Forum .   If you want to have Oscar polish your spinner (no dent removal in the $45.00 price) , here is what you do .
Pack your spinner in an appropriate box with plenty of bubble wrap , etc.   In the box put all your appropriate info.  Name , address , phone , e-mail and state you are part of the T-18 pilot group and know me .  A pre-paid return shipping label (UPS/FedEx) needs to be in the box also so Oscar can send it back  .  Enclose a check or money order for the $45.00 made out to Polishing Prozs .  If you want to pay by credit card include that in the note with your personal info . and have Oscar call you  when the spinner is ready and he will take the credit card info .  I don't know what his turn around time is , but he had my new spinner ready in a few days .  
Address...Polishing Prozs
              1987 Friendship Dr. Suite C
              El Cajon , CA 92020 
              Attention: OSCAR
Oscar Preciado...Owner  Polishing Prozs
619-562-9108
FAX 619-562-9109
Mon-Fri  0800-1630
sales@polishingproz.comhttp://www.PolishingProz.com   RB