None of the above have graced this thread before ... the anachronistic 4 seater DHC is a lovely bit of custom work, could have rolled out of the factory as a regular model .... still not sure what makes the previous 4 seater a 'prototype' ? ... if anyone knows please post the reason .... these three are in the category of 'need to know your stuff' to be obvious as they passed in the street .... doesn't make them any less special though.
K