? For those who have recently bought or sold a vehicle

I sold my car to a guy from across the country. After he agreed to buy it, I sent him a picture of the title front and back so he could see there were no liens. We then did a bank to bank fund transfer. Upon receipt of funds I fed exed him the title and a bill of sale. He then made arrangements for transport. I sent him pictures of the car loaded on the transport and let him know it was on it's way. In this situation he still had to trust me that upon receipt of funds that I would follow through. I would have been nervous if I was him but I don't know of any other way that would have protected me in this case.