The Kash N Karry is REALLY easy to get to--take 417 (the Greenway) south and get off Landstar Blvd exit, make a left at the end of the ramp and go under 417--KNK will be just ahead on your right.
We've found their prices to be competitive with a good selection, and it's clean with wide aisles and never a line to check out.
Have fun!
Anne