Boys from southern France right between Spain and Italy DING! DING! DING!
Ah, the perfect blend of hot and adorable.
Some good runner ups are the other Mediterranean men (Spain, Portugal, Italy, Greece, Turkey).
Latin boys can turn my crank (esp. Colombian, Brazilian or Puerto Rican) as can certain Arabic boys (esp. Israeli)
Romanians tend to be very understated, They can be very good looking with smooth bodies and surprisingly big dicks.
White boys (of which I am a member) tend to be fairly boring or run the gamut inconsistently, which is a shame because they tend to have the hottest accents.
Asians and Blacks I'm not really into but I find Thai boys to the be best looking Asians.
And at the bottom of the barrel (for me anyway) are Native Americans, East Indians and Mexicans....blech..