I have to admit that I don't
I have to admit that I don't have a Toyota hybrid RAV4, but a Taurus SHO with 365hp twin turbo. Took a 2,000 mile trip cruising at 80mph (2,000 rpm) on the interstates and included a lot of city driving. Only averaged 26 mpg overall, but the difference in performance, comfort, and satisfaction was worth it.