Eh si bro. krinx meron din naman isa pang sasakyan so hindi naman siguro problema ang out of town trips and sending two grade schoolers to school. The Sonata is a 5 seater sedan naman with a large trunk and not a coupe. So a family of four should not be a problem. And since bro. krinx mentioned car for a lady executive then I suppose porma is quite important and none of the choices matches the Sonata in this aspect. But if he wants more space and will be taking it out of town frequently and/or tag a lot of people then the Santa Fe it is.
Just a side thought, if he will be importing a black Kia Optima for himself and a white Sonata for his wife ang ganda ng dating at sabay sila lumabas ng garahe a la Mr. and Mrs. Smith