The ES surprisingly gets better MPG than the IS250. I loved mine, had a cam gear rattle and I bought it shortly after it had a carbon buildup recall (search this on your own) but it was a good car, also thought it was a great looking car. People will say avoid it due to the carbon buildup problem, but it’s overblown. Also make sure to service the transmission at some point as too many people followed the “lifetime fluid” and we are starting to see the effects 12-10 years later