out of the two I would say Curly fries, I love Arbys Curly Fries but there service is horrible they always get orders wrong and are surly. if I had my druthers I would chose a good steak fries, there is a place in the Washington DC Area called Jerry's Subs and Pizza they have the best Steak Fries and pretty good cheese steaks, the cheese steaks are nothing that would resemble a Philadelphia cheese steak but they are greasy and tasty !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!