I have an 08, and it doesn't matter either way. In 30 years from now I won't be here. Anyway the 08 or 09's, will really be worth the same either way. The 09 srt 6 sp torred, in my opinion will always be the most highly saught after. But anyway you look at it 09's had options 08's really didn't offer any but nav/migig, sunroof, tires. So there you go 09's will always be a little rarer due to the various options available.