Has anybody bought a service loaner IS300? There are a few at this dealer in Houston and they seem to be in good shape. All the mechanical records are good and the service has been done to them. Some are CPO as well. There is one I am looking at for my fiancee and we both like it. we drove it and it performs pretty good for an automatic. It is selling for $21,995 and in good condition, but I am not sure if it's CPO or not. Is there anything that I should look out for? We are planning on trading in her 02 Accord for it.