Gentlemen,
For the last couple of days I have been working in a company not far from my home, I did most of the servicing yesterday but had to return today to finish off and as I left the particular building I had been working in I passed the open doors of its modern boiler house where a site engineer was changing a boiler feed pump which at a glance looked like either a Goodwin or Lister pump but turned out to be of German manufacture. I commented to the engineer that similar looking devices could be found on the rally field he remarked that the pumps he was changing were less than ten years old. A bit of dark green paint and nobody would know the difference :-))
By the way I have collected my Beer Barrels, made of Aluminium, they do not look out of place and with the correct modifications and a lick of paint I think will look the business.
Martin P