OK, as pretty as GY3's red car is here, it makes me cringe from a safety aspect, as many others do, for not having any head rest or neck restraint, either by the seat or the roll bar/cage.
padding should be used as well on the upper bar[s] your ol' noggin might clank against. the padding can be upholstered to look as nice as the rest of the interior by a competent upholsterer.
