Had a visit from Simon, and we worked through a few minor details - thanks Simon :thumbsup
We also took the opportunity to try the engines built by Martin Bower (courtesy of Nwerke/Martin) on the prototype. As expected, the bottom engine is slightly off (due to the fact that MB's replica is different in this area from the original). The engine nozzles are also not accurate. The plan is to scratch build/3D print new, more accurate engines and nozzles.
We also took the opportunity to try the engines built by Martin Bower (courtesy of Nwerke/Martin) on the prototype. As expected, the bottom engine is slightly off (due to the fact that MB's replica is different in this area from the original). The engine nozzles are also not accurate. The plan is to scratch build/3D print new, more accurate engines and nozzles.