l have asics gel kahanas. should l run with these or should l get nike or another kind of asics? or another brand?

The shoes you have are great. l would not get Nike l do not think they make really good running shoes. l would either get Brooks or stick with asics. A shoe from asics or brooks that cost $70 or more would be sufficient. l always get my shoes from this website because they are cheaper than everywhere else and you get free shipping on orders over $59.95. http://holabirdsports.com/home.htm

asics gel kahanas r good 4 track keep them

Here you will get many varieties shoes in affordable price at http://agritura.com/index.php/cat/c167_Hunting---Outdoor-Shoes.html . l had get my outdoor shoes from this site. Its very comfortable for me . Try it here your choice.