done almost all those lol
drove an hour to a club race, forgot my radio AND body. drove back got it and came back to the track and i arrived as my race was warming up. thru the car on with no body clips and somehow the body stayed on the WHOLE race
another one was my dad. he has a lipo in his 1/8th and we drove 1.5 hrs and he forgot it. he ended up havin to buy another one because it was to long of a drive to go back he had no time