No, they don't sell Vans.
Unortinatly not
you can either go to the vanz outlet, or you can go to kids footlocker.
Sorry there is no Vans shop in Aventura Mall. I know because i stay right in the area and it is like my favorite place to shop. But i do have the basic shoe stores: footlocker, journeys, kids footlocker, champs, and finish line.
No, there isn't but there is a Journey's store which sells Vans products.
Vans
Access America’s Vans sells new and used wheelchair vans. They also sell vehicles that are handicap and scooter accessible. http://www.aavans.com/Maryland/WheelchairVanDelivery.aspx
Footlocker carries a wide range of shoes, for both sexes and for a wide range of activities. To my knowledge, no Footlocker retail store is exclusively dedicated to women's shoes.
Stores that sells running shoes for treadmill include footlocker, women's footlocker and payless. You can also look around your neighborhood to find discount prices at your local shoe store.
you buy a shoe cleaner for suede at foot action, finish line, footlocker, etc
Overland Vans (overlandvans.com) has a variety of lift kits and other accessories for Astro and Safari vans.
Well if you mean how big as in how popular, then Foot Locker is the leading company in shoe/sports apparel sells.
You could go to a store that sells handicap vans and see what their prices are. Or you could ask other people that you know that are experienced with handicap vans that may lead you in the right direction.