I just don't see a reason to wear Tapout or any other fight wear company unless you train. Now I know people feel balls when they are out and about wearing that stuff but if im walking in a mall, bar, wherever and catch someone wearing one ill walk up, introduce myself and ask where they train. Why? Because I respect anyone that trains any combat sport. If I get a hesitation I know they're just a poser trying to look cool.
To answer the Tapout question... I don't want to wear such a commercialized product... if I wear Nogi, etc. only other people who train will recognize it.