Hi Phil
I agree with you and love the idea of putting the biggest vehicle at the rear, especially with the, "WARNING HIGH EXPLOSIVES" sign. that tickled my warped sense of humour. I have already replaced all the signal turning lights, brake and tail lights on my Jeep to LED and they are nice and bright. As for the Amber Flashing Lights I am sure they are not a problem with authorities as we are very road safety conscious here. I drive my Jeep on a lot on back roads in the hills here and there is nothing more scary when travelling at 40Mph in a 60 Mph zone and have some cowboy come screaming over the hill or around a corner, but hey, I love my hobby and do try to stay safe.
Cheers
Tony