Super super BIG.  I mean HUGE.  I am from Asheville and its about 8 times the size of  the Asheville mall.  We were told it is a 1 mile loop and I believe it.  the only things I did not like about my experience was how rude the people were.... NOT the employees, but the people shopping.  They would just ram into you and never look at your or even acknowledge you.   If you want a FULL complete day of shopping.... GO HERE but bring your helmet.