Thanks to all for the information, advice and concern.
I guess I should have mentioned early on that I used escrow.com as a brokerage service for the transaction. They are highly recommended by ebay motors, autotrader.com, edmunds and others. Here is a description from their website on how the process works:
1- The Buyer and Seller agree to terms.
After registering at Escrow.com, both parties agree to the terms of the transaction, which includes a description of the vehicle, sale price, number of days for the Buyer's inspection of the vehicle, and any shipping information. Additional services including title collection and lien holder payoff may be selected at this time.
2- The Buyer pays Escrow.com.
The Buyer submits a payment by selecting wire transfer. Check or money order are also available on amounts $2000 and under. Escrow.com verifies the payment. Processing time varies by payment method.
3- The Seller ships the vehicle to the Buyer.
Upon payment verification, the Seller is authorized to ship the vehicle and submit tracking information. Escrow.com verifies that the Buyer receives the vehicle.
4- The Buyer inspects and accepts the vehicle.
The Buyer has a set number of days to inspect the vehicle and the option to accept or reject the vehicle.
What if the Buyer doesn't accept the vehicle?
Read about issues related to merchandise return at FAQs - Return Questions.
5- The Seller is paid by Escrow.com.
Escrow.com pays the Seller by check, ACH or wire transfer. The transaction is complete.
In step #3 the carrier inspected the vehicle prior to loading and provided me with a copy of the report we both signed.
In step #4 if the buyer does not accept the car they are responsible for return shipping costs and cost of the fee for using escrow.com.
I live a bit off the beaten path and the only offers I was getting were for purchasing the car site unseen and having it shipped. I would have much preferred to have done the deal in person, as was the case when I purchased the car from the previous owner. Having never done this before, I think escrow.com was a pretty low risk option. I'm sure there are others.
The other factor that made this transaction drag on a bit long and may have caused some concern was the winter weather. It took almost two weeks to get a the carrier to my house to pick up the car.
Thanks again for your concern.
Not sure if another Speedster is in my future, but if it is I know a great place to come for support and advice.
-Paul