yeah they go to all of them (well used to anyways, lets hope they still do) i always bought them at the track, but im sure they do something as far as getting some after the races. hope i was of some help man. hope to see you at more nats this year!
My rides-
'05 450r, extreme tec ATV, motoworks, janssen outlaw 2, +custom axis, national quad
'05 300ex, TRADED... finally
'04 300ex, stock, trail quad
'87 Mojave, missing *** end
'?? 440ex, gone
'82 xr100, all original
'88 toyota celica all trac, '92 mr2 swap modded, boooosted...
'00 blazer lt, some mods, rear dif eater
'02 impreza ts, backup/rally car... ken block special i like to think